wenn ich CCU Historian aufrufe bekomme ich folgende Fehlermeldung:
Code: Alles auswählen
No signature of method: java.lang.String.isEmpty() is applicable for argument types: () values: [] Possible solutions: identity(groovy.lang.Closure), split(), inspect(), isBlank(), isFloat(), dump()
groovy.lang.MissingMethodException: No signature of method: java.lang.String.isEmpty() is applicable for argument types: () values: []
Possible solutions: identity(groovy.lang.Closure), split(), inspect(), isBlank(), isFloat(), dump()
at mdz.ccuhistorian.Database.getUrl(Database.groovy:706)
at mdz.ccuhistorian.Database.connect(Database.groovy:71)
at mdz.ccuhistorian.Database.getDataPoints(Database.groovy:329)
at mdz.ccuhistorian.ExtendedStorage.getDataPoints(ExtendedStorage.groovy:49)
at index$_run_closure2$_closure4$_closure8$_closure22.doCall(index.gy:134)
at index$_run_closure2$_closure4$_closure8$_closure22.doCall(index.gy)
at index$_run_closure2$_closure4$_closure8.doCall(index.gy:133)
at index$_run_closure2$_closure4$_closure8.doCall(index.gy)
at index$_run_closure2$_closure4.doCall(index.gy:104)
at index$_run_closure2$_closure4.doCall(index.gy)
at index$_run_closure2.doCall(index.gy:32)
at index$_run_closure2.doCall(index.gy)
at mdz.ccuhistorian.webapp.PageRenderer$_runSafe_closure2.doCall(PageRenderer.groovy:55)
at mdz.ccuhistorian.webapp.PageRenderer$_runSafe_closure2.doCall(PageRenderer.groovy)
at mdz.ccuhistorian.webapp.WebUtilities$_catchToLog_closure1.doCall(WebUtilities.groovy:83)
at mdz.ccuhistorian.webapp.WebUtilities$_catchToLog_closure1.doCall(WebUtilities.groovy)
at mdz.Exceptions.lambda$0(Exceptions.java:84)
at mdz.Exceptions.catchToLog(Exceptions.java:74)
at mdz.Exceptions.catchToLog(Exceptions.java:84)
at mdz.ccuhistorian.webapp.WebUtilities.catchToLog(WebUtilities.groovy:81)
at mdz.ccuhistorian.webapp.PageRenderer.runSafe(PageRenderer.groovy:53)
at mdz.ccuhistorian.webapp.PageRenderer.writeContent(PageRenderer.groovy:302)
at mdz.ccuhistorian.webapp.PageRenderer$_writeBody_closure7$_closure11.doCall(PageRenderer.groovy:155)
at mdz.ccuhistorian.webapp.PageRenderer$_writeBody_closure7$_closure11.doCall(PageRenderer.groovy)
at mdz.ccuhistorian.webapp.PageRenderer$_writeBody_closure7.doCall(PageRenderer.groovy:150)
at mdz.ccuhistorian.webapp.PageRenderer$_writeBody_closure7.doCall(PageRenderer.groovy)
at mdz.ccuhistorian.webapp.PageRenderer.writeBody(PageRenderer.groovy:149)
at mdz.ccuhistorian.webapp.PageRenderer$_writeDocument_closure5.doCall(PageRenderer.groovy:121)
at mdz.ccuhistorian.webapp.PageRenderer$_writeDocument_closure5.doCall(PageRenderer.groovy)
at mdz.ccuhistorian.webapp.PageRenderer.writeDocument(PageRenderer.groovy:119)
at mdz.ccuhistorian.webapp.PageRenderer$_render_closure1.doCall(PageRenderer.groovy:25)
at mdz.ccuhistorian.webapp.PageRenderer$_render_closure1.doCall(PageRenderer.groovy)
at mdz.ccuhistorian.webapp.WebUtilities$_catchToLog_closure1.doCall(WebUtilities.groovy:83)
at mdz.ccuhistorian.webapp.WebUtilities$_catchToLog_closure1.doCall(WebUtilities.groovy)
at mdz.Exceptions.lambda$0(Exceptions.java:84)
at mdz.Exceptions.catchToLog(Exceptions.java:74)
at mdz.Exceptions.catchToLog(Exceptions.java:84)
at mdz.ccuhistorian.webapp.WebUtilities.catchToLog(WebUtilities.groovy:81)
at mdz.ccuhistorian.webapp.PageRenderer.render(PageRenderer.groovy:22)
at index.run(index.gy:250)
at org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1459)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1631)
at org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:319)
at org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:273)
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201)
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)
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:501)
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.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)installiert ist die Version 3.3.0 auf einem RPI4
Jemand eine Idee was dies sein kann?
danke