openHAB 5.3 SNAPSHOT discussion

florian-h05 · July 5, 2026, 10:15pm

Please discuss openHAB 5.3 SNAPSHOT related stuff here.

Ira · July 19, 2026, 4:54pm

I tried installing it over my 5.2 install and OH would not start. RPi5 4Gb. Restarted and rebooted, removed rules and sitemaps but no go. Reverted to 5.2 and it started but Zwave would not start. uninstalled and reinstalled Zwave and all is back to normal. Happy to do it again if you tell me what you want to see. Same thing happened when I tried to update to 5.2 M5 but that time I was able to get M5 running. With 5.3 I could never get to the web interface to try and reinstall Zwave.

Nadahar · July 19, 2026, 4:57pm

Any logged error messages would be very helpful. Otherwise, we have no idea what went wrong. It’s not the case that it is “universally broken”, because I’m running a version of “5.3 snapshot” right now. Also, stating which snapshot you tested would be helpful.

Ira · July 19, 2026, 6:16pm

No clue what version, I tried it yesterday, told Openhabian-config to use the snapshot. I’m somewhat a novice, so if you tell me which logs, I’ll try this again. I’ll also try uninstalling Zwave before a second try update as it always seems to cause problems for me.

Nadahar · July 19, 2026, 7:04pm

I don’t have all the details when you use openHABian in my head, so I’m sure there’s somebody here more suitable to give you an exact recipe. But, the point is that nobody, neither you nor we, learn anything from it, if we have no indication other than that “it didn’t work”.

Ira · July 19, 2026, 8:51pm

I don’t know where what you need is located. The only log I know of is the one in the log viewer and it seemed to contain nothing useful.

apella12 · July 19, 2026, 9:55pm

If it is OH zwave, put the zwave binding in debug. In settings, go to addon settings, scroll to zwave andclick debug. There is a debug viewer here. https://opensmarthouse.org/utilities/logviewer/zwave/ . Paste into it. Generally green is good and red is bad

Ira · July 20, 2026, 12:30am

So I uninstalled Zwave and then attempted to update to “OpenHAB Snapshot” and this is the log.

2026-07-19 15:20:36.089 [INFO ] [org.openhab.core.Activator          ] - Starting openHAB 5.3.0 (Build #5503)
2026-07-19 15:20:36.718 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Time zone set to 'America/Los_Angeles'.
2026-07-19 15:20:36.734 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Location set to '34.024622213575014,-118.4496689568789'.
2026-07-19 15:20:36.740 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Locale set to 'en_US_POSIX'.
2026-07-19 15:20:37.395 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.395 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.409 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.412 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.420 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.424 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.430 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.431 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.441 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.441 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.451 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.454 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.468 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.468 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.481 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.483 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.494 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.494 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.508 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.511 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.522 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.524 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.538 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.544 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.556 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.556 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.565 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.569 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.578 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.582 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.586 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.596 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.598 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.604 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.610 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.612 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.623 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.623 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.636 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.639 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.647 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.652 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.664 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.674 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.676 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:37.687 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.697 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.707 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.718 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.729 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:37.738 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:38.074 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:38.243 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:38.255 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/services/org.openhab.i18n/config's Observer 
2026-07-19 15:20:38.255 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/suggestions's Observer 
2026-07-19 15:20:38.256 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/services's Observer 
2026-07-19 15:20:38.256 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:38.268 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/services/org.openhab.i18n/config's Observer 
2026-07-19 15:20:38.268 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/suggestions's Observer 
2026-07-19 15:20:38.268 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/services's Observer 
2026-07-19 15:20:38.479 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:38.492 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:38.888 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:38.899 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/suggestions's Observer 
2026-07-19 15:20:38.903 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/services/org.openhab.i18n/config's Observer 
2026-07-19 15:20:38.909 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/services's Observer 
2026-07-19 15:20:39.082 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/developer/log-viewer/'s Observer 
2026-07-19 15:20:39.146 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.150 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.152 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events/states's Observer 
2026-07-19 15:20:39.156 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.165 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.168 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.179 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.182 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.189 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.193 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.200 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.204 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.210 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.222 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/binding-zwave's Observer 
2026-07-19 15:20:39.900 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/events's Observer 
2026-07-19 15:20:39.911 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/services's Observer 
2026-07-19 15:20:39.913 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/services/org.openhab.i18n/config's Observer 
2026-07-19 15:20:39.925 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/suggestions's Observer 
2026-07-19 15:20:40.277 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/events
java.lang.NullPointerException: Cannot invoke "org.apache.cxf.transport.MessageObserver.onMessage(org.apache.cxf.message.Message)" because "this.incomingObserver" is null
	at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:267)
	at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234)
	at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
	at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
	at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:225)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:304)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:222)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:497)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:279)
	at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedServlet.service(OsgiInitializedServlet.java:102)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
	at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656)
	at org.ops4j.pax.web.service.spi.servlet.OsgiFilterChain.doFilter(OsgiFilterChain.java:113)
	at org.ops4j.pax.web.service.jetty.internal.PaxWebServletHandler.doHandle(PaxWebServletHandler.java:334)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:234)
	at org.ops4j.pax.web.service.jetty.internal.PrioritizedHandlerCollection.handle(PrioritizedHandlerCollection.java:96)
	at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
	at java.base/java.lang.Thread.run(Unknown Source)
2026-07-19 15:20:40.373 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/suggestions's Observer 
2026-07-19 15:20:40.373 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/services/org.openhab.i18n/config's Observer 
2026-07-19 15:20:40.375 [WARN ] [.transport.servlet.ServletController] - Can't find the request for http://192.168.4.52:8080/rest/addons/services's Observer 
2026-07-19 15:20:42.987 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'default.items'
2026-07-19 15:20:43.979 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'Robyn.sitemap'
2026-07-19 15:20:44.184 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'watch.sitemap'
2026-07-19 15:20:44.211 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'myhouse.sitemap'
2026-07-19 15:20:44.444 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'pushover.things'
2026-07-19 15:20:46.273 [WARN ] [e.internal.VoiceManagerConfiguration] - No configuration description found for system:voice, unable to apply defaults!
2026-07-19 15:20:52.067 [WARN ] [fig.discovery.addon.ip.IpAddonFinder] - bundle org.openhab.core.config.discovery.addon.ip:5.3.0.202607170255 (261)[org.openhab.core.config.discovery.addon.ip.IpAddonFinder(361)] : Could not get service from ref {org.openhab.core.addon.AddonService}={service.id=397, service.bundleid=158, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), service.config.label=Community Marketplace, component.name=org.openhab.core.addon.marketplace.internal.community.CommunityMarketplaceAddonService, component.id=48, service.config.factory=false, service.config.category=system, service.pid=org.openhab.marketplace, service.config.description.uri=system:marketplace}
2026-07-19 15:20:52.074 [ERROR] [Events.Framework                    ] - FrameworkEvent ERROR
org.osgi.framework.ServiceException: Exception in org.apache.felix.scr.impl.manager.SingleComponentManager.getService()
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:230)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:118)
	at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:547)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:534)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:660)
	at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88)
	at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:669)
	at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625)
	at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:441)
	at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1062)
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:954)
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:919)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:220)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:217)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:118)
	at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:547)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:534)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:660)
	at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88)
	at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:669)
	at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625)
	at org.apache.felix.scr.impl.manager.DependencyManager.doInvokeBindMethod(DependencyManager.java:2091)
	at org.apache.felix.scr.impl.manager.DependencyManager.invokeBindMethod(DependencyManager.java:2074)
	at org.apache.felix.scr.impl.manager.SingleComponentManager.invokeBindMethod(SingleComponentManager.java:442)
	at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.addedService(DependencyManager.java:337)
	at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.addedService(DependencyManager.java:304)
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232)
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152)
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959)
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895)
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184)
	at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118)
	at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:123)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:961)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:937)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:874)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:141)
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:262)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:500)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:931)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:917)
	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:986)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:754)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:676)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:439)
	at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:671)
	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:341)
	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:610)
	at org.apache.felix.scr.impl.Activator.access$200(Activator.java:75)
	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:477)
	at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196)
	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169)
	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49)
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:488)
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:420)
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232)
	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:450)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:949)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:229)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:138)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:130)
	at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:217)
	at org.eclipse.osgi.container.Module.publishEvent(Module.java:499)
	at org.eclipse.osgi.container.Module.start(Module.java:486)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:445)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:464)
	at org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165)
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1160)
	at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1041)
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1069)
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:1004)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: Could not obtain lock
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainLock(AbstractComponentManager.java:242)
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainStateLock(AbstractComponentManager.java:289)
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:907)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:220)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:217)
	... 83 more
2026-07-19 15:20:52.173 [WARN ] [ty.util.ssl.SslContextFactory.config] - Trusting all certificates configured for Client@406f9ec[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:20:52.174 [WARN ] [ty.util.ssl.SslContextFactory.config] - No Client EndPointIdentificationAlgorithm configured for Client@406f9ec[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:20:52.473 [INFO ] [rketplace.AbstractRemoteAddonService] - Re-installing missing add-ons from remote repository: [marketplace:107692]
2026-07-19 15:20:55.486 [INFO ] [.core.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007
2026-07-19 15:20:55.802 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'Unit5NightLights.rules'
2026-07-19 15:20:57.993 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading DSL model 'defaultNew.rules'
2026-07-19 15:20:58.890 [WARN ] [ty.util.ssl.SslContextFactory.config] - Trusting all certificates configured for Client@19da8aa0[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:20:58.891 [WARN ] [ty.util.ssl.SslContextFactory.config] - No Client EndPointIdentificationAlgorithm configured for Client@19da8aa0[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:21:03.205 [INFO ] [el.core.internal.ModelRepositoryImpl] - Validation issues found in DSL model 'defaultNew.rules', using it anyway:
This expression is not allowed in this context, since it doesn't cause any side effects.
2026-07-19 15:21:09.523 [INFO ] [core.thing.internal.ThingManagerImpl] - Updating 'unifi:nvr:57a906d273:3c03f48374' from version 0 to 1
2026-07-19 15:21:09.572 [WARN ] [ty.util.ssl.SslContextFactory.config] - Trusting all certificates configured for Client@396cb9ae[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:21:09.573 [WARN ] [ty.util.ssl.SslContextFactory.config] - No Client EndPointIdentificationAlgorithm configured for Client@396cb9ae[provider=null,keyStore=null,trustStore=null]
2026-07-19 15:21:12.234 [INFO ] [e.automation.internal.RuleEngineImpl] - Rule engine started.

Nadahar · July 20, 2026, 12:40am

The first “errors” in the log aren’t real problems, but the one where it can’t acquire the lock is. It’s what basically prevents OH from starting.

I think I have made a fix for this issue, but it has gotten no attention/review this far:

github.com/openhab/openhab-core

mDNS thread-safety (#5708)

main ← Nadahar:mdns-threading

opened 07:44PM - 10 Jul 26 UTC

Nadahar

+206 -136

This is the direct result of various problems experienced by users when upgradin…g to 5.2.0, especially users that have many network interfaces (like Docker containers often do). Some of it is discussed in #5694, some was discussed on the forum. I started a larger refactoring of `MDNSClient` and `MDNSService` a while back, but abandoned it as I felt like I was the only one that thought there was a problem there. I have included a little bit of that work in this PR, specifically the change to `NetUtil` and `NetworkAddressChangeListener`. The idea is that you should get consistent and correct information and notifications, including being notified when your "subscription" is no longer valid. This PR is primarily about `MDNSClientImpl` and how it behaves, but since it relies on `NetUtil`, it seemed prudent to include the fixes that make it thread-safe as well. There are several problems that have been addresses with possibilities of missed notifications, registrations that happen during notifications and are partially notified etc. But, perhaps the biggest change is the introduction of a dedicated `mDNS` thread pool that can handle the sometimes long-running tasks required during startup. The thread pool will be dormant most of the time, it will be reduced to one thread that idles. I did therefore consider using the common thread pool, and I'm still not completely sure if a dedicated thread pool is warranted here. But, during startup and discovery, mDNS needs to do its job in a reasonable time frame, or things like Thing discovery and add-on suggestions will suffer. There are a lot else going on during startup too, so the common thread pool can easily have quite a long wait time just when it matters the most. Therefore, I fell down on using a dedicated pool. It's easy to change if others disagree. The most important fix here is that OSGi's bundle activation doesn't have to wait for mDNS to do set up all the JmDNS instances, announce services etc. As it is today, all this is done during bundle activation, which can take a long time when there are many network interfaces, and this stalls things out to the point where things fail and feature installation etc. breaks. There are timeouts in OSGi that apparently "give up" before mDNS is done. With this PR, that's no longer the case, bundle activation will be quick, and all the rest will be handled by the thread pool. I have tested it locally and found no problems, but I don't have a lot of network interfaces so that I can easily "test" the situation that failed for users. But, logic dictates that unless this breaks something, it *should* fix the timeout problems.

So, until the fix is available (if ever), what you must do is reduce the number of networks available for OH (if the cause is what I think it is). Basically, if you have many network interfaces, establishing mDNS presence on all these interfaces takes so long that the framework itself times out while waiting for it.

Can that make sense, are there many network interfaces/IP addresses on the host?

Ira · July 20, 2026, 2:46am

Far as I know there is only one interface. It was so bad this time I just formatted the drive, reinstalled the raspbian?? image and started over. Now it’s alive again on 5.2.

jimtng · July 20, 2026, 9:17am

(post deleted by author)