[SOLVED] Snapshot 1731 -- ERROR 500 - Internal Server error

I’ve upgraded to Snapshot 1731 (from 1728):

When I go to PaperUI --> Configuration --> System

I get next NPE : ERROR 500 - Internal Server error

12:46:16.349 [DEBUG] [jersey.server.ServerRuntime$Responder] - Starting mapping of the exception.
org.glassfish.jersey.server.internal.process.MappableException: java.lang.NullPointerException
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.mapTargetToRuntimeEx(AbstractJavaResourceMethodDispatcher.java:179) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.access$200(AbstractJavaResourceMethodDispatcher.java:72) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:149) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) [24:com.eclipsesource.jaxrs.publisher:5.3.1.201602281253]
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:873) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [91:org.eclipse.jetty.security:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1700) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1667) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.Server.handle(Server.java:505) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:698) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:804) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at java.lang.Thread.run(Thread.java:748) [?:?]
Caused by: java.lang.NullPointerException
        at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267) ~[?:?]
        at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) ~[?:?]
        at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1625) ~[?:?]
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:?]
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:?]
        at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[?:?]
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
        at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[?:?]
        at org.eclipse.smarthome.core.voice.internal.VoiceManagerImpl.getAllVoicesSorted(VoiceManagerImpl.java:665) ~[?:?]
        at org.eclipse.smarthome.core.voice.internal.VoiceManagerImpl.getParameterOptions(VoiceManagerImpl.java:715) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigOptionProvider.getParameterOptions(ConfigOptionProvider.java:57) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.fillFromProviders(ConfigDescriptionRegistry.java:291) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.getConfigOptions(ConfigDescriptionRegistry.java:261) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.getConfigDescription(ConfigDescriptionRegistry.java:188) ~[?:?]
        at org.eclipse.smarthome.io.rest.core.internal.config.ConfigDescriptionResource.getByURI(ConfigDescriptionResource.java:108) ~[?:?]
        at sun.reflect.GeneratedMethodAccessor161.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
        at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
        ... 54 more
12:46:16.373 [DEBUG] [jersey.server.ServerRuntime$Responder] - Exception 'null' has been mapped by 'org.eclipse.smarthome.io.rest.JSONResponse$ExceptionMapper' to response 'Internal Server Error' (500:SERVER_ERROR).
12:46:16.576 [DEBUG] [jersey.server.ServerRuntime$Responder] - Starting mapping of the exception.
org.glassfish.jersey.server.internal.process.MappableException: java.lang.NullPointerException
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.mapTargetToRuntimeEx(AbstractJavaResourceMethodDispatcher.java:179) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.access$200(AbstractJavaResourceMethodDispatcher.java:72) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:149) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) [128:org.glassfish.jersey.core.jersey-common:2.22.2]
        at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) [129:org.glassfish.jersey.core.jersey-server:2.22.2]
        at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) [126:org.glassfish.jersey.containers.jersey-container-servlet-core:2.22.2]
        at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) [24:com.eclipsesource.jaxrs.publisher:5.3.1.201602281253]
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:873) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [91:org.eclipse.jetty.security:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1700) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) [94:org.eclipse.jetty.servlet:9.4.18.v20190429]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1667) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [198:org.ops4j.pax.web.pax-web-jetty:7.2.10]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.Server.handle(Server.java:505) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) [93:org.eclipse.jetty.server:9.4.18.v20190429]
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [84:org.eclipse.jetty.io:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:698) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:804) [96:org.eclipse.jetty.util:9.4.18.v20190429]
        at java.lang.Thread.run(Thread.java:748) [?:?]
Caused by: java.lang.NullPointerException
        at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267) ~[?:?]
        at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) ~[?:?]
        at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1625) ~[?:?]
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:?]
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:?]
        at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[?:?]
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
        at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[?:?]
        at org.eclipse.smarthome.core.voice.internal.VoiceManagerImpl.getAllVoicesSorted(VoiceManagerImpl.java:665) ~[?:?]
        at org.eclipse.smarthome.core.voice.internal.VoiceManagerImpl.getParameterOptions(VoiceManagerImpl.java:715) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigOptionProvider.getParameterOptions(ConfigOptionProvider.java:57) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.fillFromProviders(ConfigDescriptionRegistry.java:291) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.getConfigOptions(ConfigDescriptionRegistry.java:261) ~[?:?]
        at org.eclipse.smarthome.config.core.ConfigDescriptionRegistry.getConfigDescription(ConfigDescriptionRegistry.java:188) ~[?:?]
        at org.eclipse.smarthome.io.rest.core.internal.config.ConfigDescriptionResource.getByURI(ConfigDescriptionResource.java:108) ~[?:?]
        at sun.reflect.GeneratedMethodAccessor161.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
        at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
        ... 54 more
12:46:16.597 [DEBUG] [jersey.server.ServerRuntime$Responder] - Exception 'null' has been mapped by 'org.eclipse.smarthome.io.rest.JSONResponse$ExceptionMapper' to response 'Internal Server Error' (500:SERVER_ERROR).

Can someone confirm these errors?

I’ve solved my problem.

I had to change ALL entries in PaperUI --> Configuration -->System and SAVE it. Then changed it back and saved it again. Now no ERROR 500 - Internal Server error appearing anymore…

Never had to do this before (after updating!)…

1 Like

@wborn

I’m on Windows 10.

I’ve used update.bat that calls update.ps1

Are there also commands missing?

It looks like they are all there in update.ps1. I hope they also work well. :slight_smile:

1 Like

I’ve got NO errors during execution of update.ps1, but I had to change and save all configuration parameters again for getting rid the “500 - Internal Server error” in PaperUI. Maybe I would have better just caught the faulty section… We’ll see it on the next update, if this was an one-time action.