Incompatible with IDEA 2021.2 EAP

[ThexXTURBOXx]

Crash on startup:

2021-05-29 11:56:07,033 [   1631]  ERROR - llij.ide.plugins.PluginManager - com.intellij.diagnostic.PluginException: Fatal error initializing 'com.perniciouspenguins.ideaz.javadoc.templates.config.TemplateConfiguration
            ' [Plugin: JavaDoc Sync Plugin 10] 
java.util.concurrent.CompletionException: com.intellij.diagnostic.PluginException: Fatal error initializing 'com.perniciouspenguins.ideaz.javadoc.templates.config.TemplateConfiguration
            ' [Plugin: JavaDoc Sync Plugin 10]
	at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:314)
	at java.base/java.util.concurrent.CompletableFuture.uniAcceptNow(CompletableFuture.java:757)
	at java.base/java.util.concurrent.CompletableFuture.uniAcceptStage(CompletableFuture.java:731)
	at java.base/java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:2108)
	at java.base/java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:143)
	at com.intellij.idea.ApplicationLoader$initApplication$2.apply(ApplicationLoader.kt:73)
	at com.intellij.idea.ApplicationLoader$initApplication$2.apply(ApplicationLoader.kt)
	at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1072)
	at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:478)
	at com.intellij.idea.ApplicationLoader$initApplication$3.execute(ApplicationLoader.kt:105)
	at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1118)
	at java.base/java.util.concurrent.CompletableFuture.thenComposeAsync(CompletableFuture.java:2246)
	at java.base/java.util.concurrent.CompletableFuture.thenComposeAsync(CompletableFuture.java:143)
	at com.intellij.idea.ApplicationLoader.initApplication(ApplicationLoader.kt:63)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.intellij.idea.a.a(a.java:97)
	at com.intellij.ide.b.o.R.a(R.java:117)
	at com.intellij.ide.b.o.aQ.a(aQ.java:304)
	at com.intellij.ide.b.o.aQ.a(aQ.java:141)
	at com.intellij.ide.b.o.aQ.b(aQ.java:91)
	at java.base/java.util.concurrent.CompletableFuture.uniAcceptNow(CompletableFuture.java:753)
	at java.base/java.util.concurrent.CompletableFuture.uniAcceptStage(CompletableFuture.java:731)
	at java.base/java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:2108)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.intellij.ide.b.o.aQ.a(aQ.java:90)
	at com.intellij.ide.b.j.e.a(e.java:95)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.intellij.idea.MainImpl.start(MainImpl.java:91)
	at com.intellij.idea.StartupUtil.lambda$start$16(StartupUtil.java:275)
	at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1072)
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1705)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1692)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: com.intellij.diagnostic.PluginException: Fatal error initializing 'com.perniciouspenguins.ideaz.javadoc.templates.config.TemplateConfiguration
            ' [Plugin: JavaDoc Sync Plugin 10]
	at com.intellij.serviceContainer.ComponentManagerImpl.handleInitComponentError$intellij_platform_serviceContainer(ComponentManagerImpl.kt:507)
	at com.intellij.serviceContainer.ComponentManagerImpl.registerComponents(ComponentManagerImpl.kt:379)
	at com.intellij.serviceContainer.ComponentManagerImpl.access$registerComponents(ComponentManagerImpl.kt:57)
	at com.intellij.serviceContainer.ComponentManagerImpl.registerComponents(ComponentManagerImpl.kt:250)
	at com.intellij.idea.ApplicationLoader$initApplication$2$1.accept(ApplicationLoader.kt:75)
	at com.intellij.idea.ApplicationLoader$initApplication$2$1.accept(ApplicationLoader.kt)
	at java.base/java.util.concurrent.CompletableFuture.uniAcceptNow(CompletableFuture.java:753)
	... 45 more
Caused by: java.lang.ClassNotFoundException: com.perniciouspenguins.ideaz.javadoc.templates.config.TemplateConfiguration
             PluginClassLoader(plugin=PluginDescriptor(name=JavaDoc Sync Plugin 10, id=JavaDoc Sync Plugin 10, descriptorPath=plugin.xml, path=G:\Programme\JetBrains\Toolbox\apps\IDEA-U\ch-0\212.3116.43.plugins\JavaDoc_Sync.jar, version=0.3, package=null), packagePrefix=null, instanceId=64, state=active)
	at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:215)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
	at com.intellij.serviceContainer.ComponentManagerImpl.registerComponent(ComponentManagerImpl.kt:433)
	at com.intellij.serviceContainer.ComponentManagerImpl.registerComponents(ComponentManagerImpl.kt:372)
	... 50 more