Problems with Charts

Setup, Configuration and Use Runtime
1

Hello,
im using OH since several years. Last Year I switched to OH2. Everything works since today :slight_smile:
With the latest build (Snapshot) I cant view Charts in the Browser and the IOS App.
Getting following Error message in the log.
Can you help me please with this error?

Thanks!

2018-05-02 19:50:09.618 [WARN ] [eclipse.jetty.servlet.ServletHandler] -
javax.servlet.ServletException: Could not get chart provider.
        at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:282) [147:org.eclipse.smarthome.ui:0.10.0.201804271558]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [31:javax.servlet-api:3.1.0]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [31:javax.servlet-api:3.1.0]
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [85:org.eclipse.jetty.servlet:9.3.21.v20170918]
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [85:org.eclipse.jetty.servlet:9.3.21.v20170918]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [183:org.ops4j.pax.web.pax-web-jetty:6.0.9]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [82:org.eclipse.jetty.security:9.3.21.v20170918]
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [183:org.ops4j.pax.web.pax-web-jetty:6.0.9]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [85:org.eclipse.jetty.servlet:9.3.21.v20170918]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [183:org.ops4j.pax.web.pax-web-jetty:6.0.9]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.Server.handle(Server.java:534) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [84:org.eclipse.jetty.server:9.3.21.v20170918]
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [77:org.eclipse.jetty.io:9.3.21.v20170918]
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [77:org.eclipse.jetty.io:9.3.21.v20170918]
        at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [77:org.eclipse.jetty.io:9.3.21.v20170918]
        at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [88:org.eclipse.jetty.util:9.3.21.v20170918]
        at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [88:org.eclipse.jetty.util:9.3.21.v20170918]
        at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [88:org.eclipse.jetty.util:9.3.21.v20170918]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [88:org.eclipse.jetty.util:9.3.21.v20170918]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [88:org.eclipse.jetty.util:9.3.21.v20170918]
        at java.lang.Thread.run(Thread.java:748) [?:?]
2

Did you set the chart provider setting in your config files ? Only “default” is a valid chart provider.

3

Hi Lolodomo,

no i dont changed the Chart-Provider.
I dont even know in which config file its defined…? Didnt find any “chart” entry. Can you give me a tip please?

4

Know I added following lines to runtime.cfg:

org.eclipse.smarthome.ui.chart:provider=default
org.eclipse.smarthome.ui.chart:defaultHeight=800
org.eclipse.smarthome.ui.chart:defaultWidth=1500

found this in another thread.
But it doesn change anything.
Are these lines right in the runtime.cfg?

THX

5

Got the problem solved.
I reinstalled following packages on Debian:
openhab2-addons
openhab2-addons-legacy

and Charts are working well.