Crashes on start due to ComputationException

[visstro]

Installed the extension, tried opening different Yang files and reloading the window. The extension fails consistently with the same exception.

Click to expand logs

``` Exception in thread "main" com.google.inject.internal.util.$ComputationException: com.google.inject.internal.util.$ComputationException: java.lang.ExceptionInInitializerError at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:553) at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419) at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041) at com.google.inject.internal.FailableCache.get(FailableCache.java:50) at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49) at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125) at com.google.inject.internal.InjectorImpl.initializeBinding(InjectorImpl.java:507) at com.google.inject.internal.AbstractBindingProcessor$Processor$1.run(AbstractBindingProcessor.java:159) at com.google.inject.internal.ProcessedBindingData.initializeBindings(ProcessedBindingData.java:44) at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:122) at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:106) at com.google.inject.Guice.createInjector(Guice.java:95) at com.google.inject.Guice.createInjector(Guice.java:72) at com.google.inject.Guice.createInjector(Guice.java:62) at io.typefox.yang.diagram.launch.YangLanguageServerSetup$1.createInjector(YangLanguageServerSetup.java:45) at io.typefox.yang.YangStandaloneSetupGenerated.createInjectorAndDoEMFRegistration(YangStandaloneSetupGenerated.java:37) at io.typefox.yang.diagram.launch.YangLanguageServerSetup.setupLanguages(YangLanguageServerSetup.java:47) at org.eclipse.sprotty.xtext.launch.DiagramServerLauncher.run(DiagramServerLauncher.java:180) at io.typefox.yang.diagram.launch.YangServerLauncher.main(YangServerLauncher.java:22) Caused by: com.google.inject.internal.util.$ComputationException: java.lang.ExceptionInInitializerError at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:553) at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419) at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041) at com.google.inject.internal.FailableCache.get(FailableCache.java:50) at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:65) at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:73) at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28) at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36) at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32) at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39) at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549) ... 18 more Caused by: java.lang.ExceptionInInitializerError at com.google.inject.internal.cglib.reflect.$FastClassEmitter.(FastClassEmitter.java:67) at com.google.inject.internal.cglib.reflect.$FastClass$Generator.generateClass(FastClass.java:72) at com.google.inject.internal.cglib.core.$DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25) at com.google.inject.internal.cglib.core.$AbstractClassGenerator.create(AbstractClassGenerator.java:216) at com.google.inject.internal.cglib.reflect.$FastClass$Generator.create(FastClass.java:64) at com.google.inject.internal.BytecodeGen.newFastClass(BytecodeGen.java:207) at com.google.inject.internal.SingleMethodInjector.createMethodInvoker(SingleMethodInjector.java:49) at com.google.inject.internal.SingleMethodInjector.(SingleMethodInjector.java:38) at com.google.inject.internal.MembersInjectorStore.getInjectors(MembersInjectorStore.java:125) at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:95) at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:34) at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:42) at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:39) at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39) at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549) ... 28 more Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @53c4a559 at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354) at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297) at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199) at java.base/java.lang.reflect.Method.setAccessible(Method.java:193) at com.google.inject.internal.cglib.core.$ReflectUtils$2.run(ReflectUtils.java:56) at java.base/java.security.AccessController.doPrivileged(AccessController.java:318) at com.google.inject.internal.cglib.core.$ReflectUtils.(ReflectUtils.java:46) ... 43 more [Info - 4:25:19 PM] Connection to server got closed. Server will restart. ```

[dhuebner]

Will probably be fixed with latest yang-lsp 0.6.0

[dhuebner]

Related: https://github.com/theia-ide/yang-lsp/issues/215

@visstro Thanks for reporting. This issue will be fixed with #60