Hi all,
I started recently to work with OpenEMS. From within Eclipse I can run and export a functional edge app. I am now trying to get thegradle build to work form commandline with
./gradlew buildEdge
executed directly in the working copy. It fails with:
Task :io.openems.wrapper:jar FAILED
warning: io.openems.wrapper.fastexcel: The JAR is empty: The instructions for the JAR named io.openems.wrapper.fastexcel did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.influxdb-java: The JAR is empty: The instructions for the JAR named io.openems.wrapper.influxdb-java did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment/require bundle cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: The JAR is empty: The instructions for the JAR named io.openems.wrapper.paho-mqttv5 did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.sdnotify: The JAR is empty: The instructions for the JAR named io.openems.wrapper.sdnotify did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.opczip: The JAR is empty: The instructions for the JAR named io.openems.wrapper.opczip did not cause any content to be included, this is likely wrong
error : io.openems.wrapper.fastexcel: Exception: java.util.ConcurrentModificationException
at java.base/java.util.TreeMap.callMappingFunctionWithCheck(TreeMap.java:742)
at java.base/java.util.TreeMap.computeIfAbsent(TreeMap.java:596)
at aQute.bnd.osgi.Jar.putResource(Jar.java:337)
at aQute.bnd.osgi.Jar.buildFromZip(Jar.java:266)
at aQute.bnd.osgi.Jar.(Jar.java:131)
at aQute.bnd.osgi.Jar.(Jar.java:198)
at aQute.bnd.build.ProjectBuilder.addClasspath(ProjectBuilder.java:136)
at aQute.bnd.build.ProjectBuilder.init(ProjectBuilder.java:112)
at aQute.bnd.osgi.Builder.build(Builder.java:95)
at aQute.bnd.osgi.Builder.builds(Builder.java:1421)
at aQute.bnd.build.ProjectBuilder.builds(ProjectBuilder.java:722)
at aQute.bnd.build.Project.buildLocal(Project.java:1877)
at aQute.bnd.build.Project.build(Project.java:1689)
at aQute.bnd.build.Project.build(Project.java:2398)
at aQute.bnd.build.Project$build$17.call(Unknown Source)
at
[truncated]
at java.base/java.lang.Thread.run(Thread.java:831)
error : io.openems.wrapper.opczip: Unexpected ProjectBuilder init, error null
error : io.openems.wrapper.opczip: Can not find JAR file ‘opczip-1.2.0.jar’
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ‘:io.openems.wrapper:jar’.
io.openems.wrapper has errors, 21 errors were reported
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to >get more log output. Run with --scan to get full insights.
What could be the issue with that? Thanks for any insights!
EDIT: I just discovered that the the project io.openems.wrapper is the only one that uses sub-bundles (checkbox “enable sub-bundles” in io.openems.wrapper/bnd.bnd, option -sub: *.bnd in the bnd.bnd source). Do sub-bundles work with gradlew? Maybe this is the source of the error.
Hi Stefan, thanks for your support, much appreciated! I ran
./gradlew clean
./gradlew build
the last invocation failed with
Task :io.openems.wrapper:jar FAILED
warning: io.openems.wrapper.fastexcel: The JAR is empty: The instructions for the JAR named io.openems.wrapper.fastexcel did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.influxdb-java: The JAR is empty: The instructions for the JAR named io.openems.wrapper.influxdb-java did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment/require bundle cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: The JAR is empty: The instructions for the JAR named io.openems.wrapper.paho-mqttv5 did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.sdnotify: The JAR is empty: The instructions for the JAR named io.openems.wrapper.sdnotify did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.opczip: The JAR is empty: The instructions for the JAR named io.openems.wrapper.opczip did not cause any content to be included, this is likely wrong
error : io.openems.wrapper.fastexcel: Exception: java.util.ConcurrentModificationException
at java.base/java.util.TreeMap.callMappingFunctionWithCheck(TreeMap.java:742)
at java.base/java.util.TreeMap.computeIfAbsent(TreeMap.java:596)
at aQute.bnd.osgi.Jar.putResource(Jar.java:337)
at aQute.bnd.osgi.Jar.buildFromZip(Jar.java:266)
at aQute.bnd.osgi.Jar.(Jar.java:131)
at aQute.bnd.osgi.Jar.(Jar.java:198)
at aQute.bnd.build.ProjectBuilder.addClasspath(ProjectBuilder.java:136)
at aQute.bnd.build.ProjectBuilder.init(ProjectBuilder.java:112)
at aQute.bnd.osgi.Builder.build(Builder.java:95)
at aQute.bnd.osgi.Builder.builds(Builder.java:1421)
at aQute.bnd.build.ProjectBuilder.builds(ProjectBuilder.java:722)
at aQute.bnd.build.Project.buildLocal(Project.java:1877)
at aQute.bnd.build.Project.build(Project.java:1689)
at aQute.bnd.build.Project.build(Project.java:2398)
at aQute.bnd.build.Project$build$17.call(Unknown Source)
at aQute.bnd.gradle.BndPlugin$_apply_closure1$_closure12$_closure59.doCall(BndPlugin.groovy:275)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:412)
at groovy.lang.Closure.call(Closure.java:428)
at org.gradle.api.internal.AbstractTask$ClosureTaskAction.doExecute(AbstractTask.java:698)
at org.gradle.api.internal.AbstractTask$ClosureTaskAction.lambda$execute$0(AbstractTask.java:685)
at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$CurrentApplication.reapply(DefaultUserCodeApplicationContext.java:86)
at org.gradle.api.internal.AbstractTask$ClosureTaskAction.execute(AbstractTask.java:685)
at org.gradle.api.internal.AbstractTask$ClosureTaskAction.execute(AbstractTask.java:660)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$2.run(ExecuteActionsTaskExecuter.java:498)
at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:75)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:153)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:56)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.lambda$run$1(DefaultBuildOperationExecutor.java:71)
at org.gradle.internal.operations.UnmanagedBuildOperationWrapper.runWithUnmanagedSupport(UnmanagedBuildOperationWrapper.java:45)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:71)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:483)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:466)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$300(ExecuteActionsTaskExecuter.java:105)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.executeWithPreviousOutputFiles(ExecuteActionsTaskExecuter.java:270)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:248)
at org.gradle.internal.execution.steps.ExecuteStep.executeInternal(ExecuteStep.java:83)
at org.gradle.internal.execution.steps.ExecuteStep.access$000(ExecuteStep.java:37)
at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:50)
at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:47)
at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:75)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:153)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:62)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.lambda$call$2(DefaultBuildOperationExecutor.java:76)
at org.gradle.internal.operations.UnmanagedBuildOperationWrapper.callWithUnmanagedSupport(UnmanagedBuildOperationWrapper.java:54)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:76)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:47)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:37)
at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:68)
at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:38)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:50)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:36)
at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:41)
at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:74)
at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:55)
at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:29)
at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:54)
at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:35)
at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:60)
at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:27)
at org.gradle.internal.execution.steps.BuildCacheStep.executeWithoutCache(BuildCacheStep.java:174)
at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:74)
at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:45)
at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:40)
at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:29)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:36)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:22)
at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:99)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:92)
at java.base/java.util.Optional.map(Optional.java:260)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:52)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:36)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:84)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:41)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:91)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:49)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:78)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:49)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:105)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:50)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.lambda$execute$2(SkipEmptyWorkStep.java:86)
at java.base/java.util.Optional.orElseGet(Optional.java:364)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:86)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:32)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
at org.gradle.internal.execution.steps.LoadExecutionStateStep.execute(LoadExecutionStateStep.java:43)
at org.gradle.internal.execution.steps.LoadExecutionStateStep.execute(LoadExecutionStateStep.java:31)
at org.gradle.internal.execution.steps.AssignWorkspaceStep.lambda$execute$0(AssignWorkspaceStep.java:40)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution$2.withWorkspace(ExecuteActionsTaskExecuter.java:283)
at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:40)
at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:30)
at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:37)
at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:27)
at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:49)
at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:35)
at org.gradle.internal.execution.impl.DefaultExecutionEngine$1.execute(DefaultExecutionEngine.java:76)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:184)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:173)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:109)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:75)
at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:153)
at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:68)
at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:62)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.lambda$call$2(DefaultBuildOperationExecutor.java:76)
at org.gradle.internal.operations.UnmanagedBuildOperationWrapper.callWithUnmanagedSupport(UnmanagedBuildOperationWrapper.java:54)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:76)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:74)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:408)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:395)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:388)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:374)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:127)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:191)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:182)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:124)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.base/java.lang.Thread.run(Thread.java:831)
<
error : io.openems.wrapper.fastexcel: Unexpected ProjectBuilder init, error null
error : io.openems.wrapper.fastexcel: Can not find JAR file ‘fastexcel-0.12.9.jar’
error : io.openems.wrapper.influxdb-java: Exception: java.util.ConcurrentModificationException
at java.base/java.util.TreeMap.callMappingFunctionWithCheck(TreeMap.java:742)
at java.base/java.util.TreeMap.computeIfAbsent(TreeMap.java:596)
at aQute.bnd.osgi.Jar.putResource(Jar.java:337)
at aQute.bnd.osgi.Jar.buildFromZip(Jar.java:266)
etc.
Apparently it didn’t help. somehow the jar files are not built or not found for all the bnd sub-bundles in io.openems.wrapper
I there something else I can do to allow for better diagnosis? Provide any logs etc.?
Support for running with and building Java 16 projects
Native support for Apple Silicon processors
Dependency catalog feature preview
For more details see [Link]
Starting a Gradle Daemon (subsequent builds will be faster)
Task :io.openems.wrapper:jar FAILED
warning: io.openems.wrapper.fastexcel: The JAR is empty: The instructions for the JAR named io.openems.wrapper.fastexcel did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.influxdb-java: The JAR is empty: The instructions for the JAR named io.openems.wrapper.influxdb-java did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment/require bundle cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: Host org.eclipse.paho.mqttv5.client= for this fragment cannot be found on the classpath
warning: io.openems.wrapper.paho-mqttv5: The JAR is empty: The instructions for the JAR named io.openems.wrapper.paho-mqttv5 did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.sdnotify: The JAR is empty: The instructions for the JAR named io.openems.wrapper.sdnotify did not cause any content to be included, this is likely wrong
warning: io.openems.wrapper.opczip: The JAR is empty: The instructions for the JAR named io.openems.wrapper.opczip did not cause any content to be included, this is likely wrong
error : io.openems.wrapper.fastexcel: Exception: java.util.ConcurrentModificationException