[SOLVED] Random framework error

Setup, Configuration and Use Runtime
1

Not sure I picked the right topic, but since a couple of days my OH2.1 installation (running on Openhabian current) shows errors. Can somebody give me a hint where to look for the root cause please ?

[CODE]
2017-07-14 22:25:34.805 [ERROR] [org.eclipse.smarthome.io.rest.sse ] - FrameworkEvent ERROR - org.eclipse.smarthome.io.rest.sse
org.osgi.framework.BundleException: Exception in org.eclipse.smarthome.io.rest.sse.internal.SseActivator.start() of bundle org.eclipse.smarthome.io.rest.sse.
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.Module.doStart(Module.java:571)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.Module.start(Module.java:439)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer.applyDelta(ModuleContainer.java:717)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer.resolveAndApply(ModuleContainer.java:491)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer.resolve(ModuleContainer.java:437)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer.refresh(ModuleContainer.java:955)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1336)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
Caused by: java.lang.LinkageError: ClassCastException: attempting to castbundleresource://21.fwk15413637/javax/ws/rs/ext/RuntimeDelegate.class to bundleresource://21.fwk15413637/javax/ws/rs/ext/RuntimeDelegate.class
at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:146)
at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:120)
at javax.ws.rs.core.MediaType.valueOf(MediaType.java:179)
at org.glassfish.jersey.media.sse.SseFeature.(SseFeature.java:62)
at org.eclipse.smarthome.io.rest.sse.internal.SseActivator.start(SseActivator.java:44)
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
at java.security.AccessController.doPrivileged(Native Method)[:1.8.0_121]
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764)[org.eclipse.osgi-3.10.101.v20150820-1432.jar:]
… 14 more
[CODE|

Thanks a lot

Cu
Frank

2

does this error come up only upon startup or also during regular operations of the openHAB service?

3

Randomly, haven’t seen it during startup

4

I don’t know what to suggest… I checked in the other posts and I found a variety of reasons (from faulty power supply to wrong configs)… :slight_smile:

You could try the following to see if it will help (long shot):

stop OH2.1, clean the contents of the following 2 folders:

/var/lib/openhab2/cache/
/var/lib/openhab2/tmp/

start OH2.1

don’t remove the folders themselves. only the files and directories within them.
After you start OH2.1 they will be repopulated with the proper content.

5

Ok, done so. So far, seems like a clean reboot. Will have a look at the system tomorrow and check, if the error returns again.
Thanks so far, will post an update, soon as something happens :slight_smile:

1 Like
6

Excellent! this solved my issue as well…