OH2: After update - charts throwing exception

Today, I made an update after approx eight weeks (snapshot, OH2).
Result: Almost everything stopped working

I almost fixed everything, but this one leaves me puzzled:

19:25:00.728 [WARN ] [eclipse.jetty.servlet.ServletHandler] - Error for /chart
java.lang.NoClassDefFoundError: org/rrd4j/core/FetchRequest
        at org.rrd4j.core.RrdDb.createFetchRequest(Unknown Source)
        at org.openhab.persistence.rrd4j.internal.RRD4jService.query(RRD4jService.java:231)
        at org.openhab.core.persistence.internal.QueryablePersistenceServiceDelegate.query(QueryablePersistenceServiceDelegate.java:47)
        at org.eclipse.smarthome.ui.internal.chart.DefaultChartProvider.addItem(DefaultChartProvider.java:254)[135:org.eclipse.smarthome.ui:0.9.0.201612091054]
        at org.eclipse.smarthome.ui.internal.chart.DefaultChartProvider.createChart(DefaultChartProvider.java:172)[135:org.eclipse.smarthome.ui:0.9.0.201612091054]
        at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:190)[135:org.eclipse.smarthome.ui:0.9.0.201612091054]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)[21:javax.servlet-api:3.1.0]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)[21:javax.servlet-api:3.1.0]
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)[80:org.eclipse.jetty.servlet:9.2.14.v20151106]
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)[80:org.eclipse.jetty.servlet:9.2.14.v20151106]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:70)[171:org.ops4j.pax.web.pax-web-jetty:4.2.4]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)[78:org.eclipse.jetty.security:9.2.14.v20151106]
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:271)[171:org.ops4j.pax.web.pax-web-jetty:4.2.4]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)[80:org.eclipse.jetty.servlet:9.2.14.v20151106]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80)[171:org.ops4j.pax.web.pax-web-jetty:4.2.4]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.Server.handle(Server.java:499)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)[79:org.eclipse.jetty.server:9.2.14.v20151106]
        at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)[71:org.eclipse.jetty.io:9.2.14.v20151106]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)[82:org.eclipse.jetty.util:9.2.14.v20151106]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)[82:org.eclipse.jetty.util:9.2.14.v20151106]
        at java.lang.Thread.run(Thread.java:745)[:1.8.0_111]

Any idea what I could do to make my charts working again?

Thanks, Boby

Strange - restarted the openhab service - and now the charts work again.

  • Boby