So I updated my AS via JetBrains ToolBox to latest canary ve

Question

So I updated my AS via JetBrains ToolBox to latest canary version which is Arctic Fox 2020 3 1 Canary 8 and it s crushing on startup because of KMM plugin thinking face It was working fine on Canary 7 though Stacktrace in thread

zalewski.se · Answer

```java util concurrent CompletionException java lang NoClassDefFoundError com jetbrains cidr ToolVersion at java base java util concurrent CompletableFuture encodeThrowable CompletableFuture java 314 at java base java util concurrent CompletableFuture completeThrowable CompletableFuture java 319 at java base java util concurrent CompletableFuture$AsyncRun run CompletableFuture java 1739 at com intellij util concurrency BoundedTaskExecutor doRun BoundedTaskExecutor java 216 at com intellij util concurrency BoundedTaskExecutor access$200 BoundedTaskExecutor java 27 at com intellij util concurrency BoundedTaskExecutor$1 execute BoundedTaskExecutor java 195 at com intellij util concurrency BoundedTaskExecutor$1 run BoundedTaskExecutor java 187 at java base java util concurrent ThreadPoolExecutor runWorker ThreadPoolExecutor java 1128 at java base java util concurrent ThreadPoolExecutor$Worker run ThreadPoolExecutor java 628 at java base java util concurrent Executors$PrivilegedThreadFactory$1$1 run Executors java 668 at java base java util concurrent Executors$PrivilegedThreadFactory$1$1 run Executors java 665 at java base java security AccessController doPrivileged Native Method at java base java util concurrent Executors$PrivilegedThreadFactory$1 run Executors java 665 at java base java lang Thread run Thread java 834 Caused by java lang NoClassDefFoundError com jetbrains cidr ToolVersion at com jetbrains cidr xcode XcodeInstallation getVersion XcodeInstallation java 174 at com jetbrains cidr xcode XcodeInstallation isInstalled XcodeInstallation java 41 at com jetbrains cidr xcode Xcode discoverXcodeInstallations Xcode java 117 at com jetbrains cidr xcode XcodeSettings chooseXcodeInstallation XcodeSettings java 69 at com jetbrains cidr xcode XcodeBase lt init gt XcodeBase java 18 at com jetbrains cidr xcode Xcode lt init gt Xcode java 41 at java base jdk internal reflect NativeConstructorAccessorImpl newInstance0 Native Method at java base jdk internal reflect NativeConstructorAccessorImpl newInstance NativeConstructorAccessorImpl java 62 at java base jdk internal reflect DelegatingConstructorAccessorImpl newInstance DelegatingConstructorAccessorImpl java 45 at java base java lang reflect Constructor newInstance Constructor java 490 at com intellij serviceContainer ConstructorInjectionKt instantiateUsingPicoContainer constructorInjection kt 47 at com intellij serviceContainer ComponentManagerImpl instantiateClassWithConstructorInjection ComponentManagerImpl kt 733 at com intellij serviceContainer ServiceComponentAdapter createAndInitialize ServiceComponentAdapter kt 49 at com intellij serviceContainer ServiceComponentAdapter doCreateInstance ServiceComponentAdapter kt 37 at com intellij serviceContainer BaseComponentAdapter getInstanceUncached BaseComponentAdapter kt 113 at com intellij serviceContainer BaseComponentAdapter getInstance BaseComponentAdapter kt 67 at com intellij serviceContainer ComponentManagerImpl doGetService ComponentManagerImpl kt 457 at com intellij serviceContainer ComponentManagerImpl getService ComponentManagerImpl kt 440 at com jetbrains cidr xcode XcodeBase getInstance XcodeBase java 23 at com jetbrains cidr xcode XcodeBase getInstallation XcodeBase java 28 at com jetbrains cidr xcode XcodeBase isInstalled XcodeBase java 32 at com jetbrains cidr execution JBDeviceFramework initComponent JBDeviceFramework kt 100 at com jetbrains cidr execution JBDeviceFramework lt init gt JBDeviceFramework kt 96 at java base jdk internal reflect NativeConstructorAccessorImpl newInstance0 Native Method at java base jdk internal reflect NativeConstructorAccessorImpl newInstance NativeConstructorAccessorImpl java 62 at java base jdk internal reflect DelegatingConstructorAccessorImpl newInstance DelegatingConstructorAccessorImpl java 45 at java base java lang reflect Constructor newInstance Constructor java 490 at com intellij serviceContainer ConstructorInjectionKt instantiateUsingPicoContainer constructorInjection kt 47 at com intellij serviceContainer ComponentManagerImpl instantiateClassWithConstructorInjection ComponentManagerImpl kt 733 at com intellij serviceContainer ServiceComponentAdapter createAndInitialize ServiceComponentAdapter kt 49 at com intellij serviceContainer ServiceComponentAdapter doCreateInstance ServiceComponentAdapter kt 37 at com intellij serviceContainer BaseComponentAdapter getInstanceUncached BaseComponentAdapter kt 113 at com intellij serviceContainer BaseComponentAdapter getInstance BaseComponentAdapter kt 67 at com intellij serviceContainer BaseComponentAdapter getInstance$default BaseComponentAdapter kt 60 at com intellij serviceContainer ComponentManagerImpl$preloadServices$future$1 run ComponentManagerImpl kt 890 at java base java util concurrent CompletableFuture$AsyncRun run CompletableFuture java 1736 11 more Caused by java lang ClassNotFoundException com jetbrains cidr ToolVersion PluginClassLoader PluginDescriptor name=Kotlin Multiplatform Mobile id=com jetbrains kmm path= Users szalewski Library Application Support Google AndroidStudioPreview2020 3 plugins kmm version=0 2 1 203 1 4 30 release IJ 25 com intellij ide plugins cl PluginClassLoader 16b26b9f at com intellij ide plugins cl PluginClassLoader loadClass PluginClassLoader java 129 at java base java lang ClassLoader loadClass ClassLoader java 522 47 more Your JRE 11 0 8+10 b944 6842174 x86 64 N A ```

zalewski.se · Answer

After removing the kmm plugin it s starting correctly

Cicero · Answer

I recently needed to download the KMM plugin manually for a more recent version than you can get from the marketplace

Cicero · Answer

Yea it wouldn t crash my AS but it would just say the plugin was not working properly and that it would be removed in the next restart

ak · Answer

```Plugin com jetbrains kmm failed to initialize and will be disabled Please restart Android Studio java lang NoClassDefFoundError com jetbrains cidr execution debugger backend lldb LLDBDriverConfiguration at java base java lang ClassLoader defineClass1 Native Method at java base java lang ClassLoader defineClass ClassLoader java 1017 at com intellij util lang UrlClassLoader defineClass UrlClassLoader java 404 at com intellij util lang UrlClassLoader defineClass UrlClassLoader java 389 at com intellij util lang UrlClassLoader findClass UrlClassLoader java 350 at com intellij ide plugins cl PluginClassLoader loadClassInsideSelf PluginClassLoader java 315 at com intellij ide plugins cl PluginClassLoader tryLoadingClass PluginClassLoader java 238 at com intellij ide plugins cl PluginClassLoader loadClass PluginClassLoader java 127 at java base java lang ClassLoader loadClass ClassLoader java 522 at com jetbrains kmm ios ProjectWorkspace lt init gt ProjectWorkspace kt 40 at java base jdk internal reflect NativeConstructorAccessorImpl newInstance0 Native Method at java base jdk internal reflect NativeConstructorAccessorImpl newInstance NativeConstructorAccessorImpl java 62 at java base jdk internal reflect DelegatingConstructorAccessorImpl newInstance DelegatingConstructorAccessorImpl java 45 at java base java lang reflect Constructor newInstance Constructor java 490 at com intellij serviceContainer ConstructorInjectionKt instantiateUsingPicoContainer constructorInjection kt 52 at com intellij serviceContainer ComponentManagerImpl instantiateClassWithConstructorInjection ComponentManagerImpl kt 733 at com intellij serviceContainer MyComponentAdapter doCreateInstance MyComponentAdapter kt 35 at com intellij serviceContainer BaseComponentAdapter getInstanceUncached BaseComponentAdapter kt 113 at com intellij serviceContainer BaseComponentAdapter getInstance BaseComponentAdapter kt 67 at com intellij serviceContainer BaseComponentAdapter getInstance$default BaseComponentAdapter kt 60 at com intellij serviceContainer ComponentManagerImpl createComponents ComponentManagerImpl kt 304 at com intellij openapi project impl ProjectExImpl init ProjectExImpl kt 177 at com intellij openapi project impl ProjectManagerImpl initProject ProjectManagerImpl java 173 at com intellij openapi project impl ProjectManagerExImpl prepareProject ProjectManagerExImpl kt 240 at com intellij openapi project impl ProjectManagerExImpl access$prepareProject ProjectManagerExImpl kt 51 at com intellij openapi project impl ProjectManagerExImpl$openProject$$inlined$runInAutoSaveDisabledMode$lambda$1 invoke ProjectManagerExImpl kt 103 at com intellij openapi project impl ProjectManagerExImpl$openProject$$inlined$runInAutoSaveDisabledMode$lambda$1 invoke ProjectManagerExImpl kt 51 at com intellij openapi project impl ProjectUiFrameAllocator$run$progressTask$1 run ProjectFrameAllocator kt 86 at com intellij openapi progress impl ProgressRunner lambda$new$0 ProgressRunner java 79 at com intellij openapi progress impl ProgressRunner lambda$submit$3 ProgressRunner java 235 at com intellij openapi progress impl CoreProgressManager lambda$runProcess$2 CoreProgressManager java 178 at com intellij openapi progress impl CoreProgressManager registerIndicatorAndRun CoreProgressManager java 658 at com intellij openapi progress impl CoreProgressManager executeProcessUnderProgress CoreProgressManager java 610 at com intellij openapi progress impl ProgressManagerImpl executeProcessUnderProgress ProgressManagerImpl java 65 at com intellij openapi progress impl CoreProgressManager runProcess CoreProgressManager java 165 at com intellij openapi progress impl ProgressRunner lambda$submit$4 ProgressRunner java 235 at java base java util concurrent CompletableFuture$AsyncSupply run CompletableFuture java 1700 at java base java util concurrent ThreadPoolExecutor runWorker ThreadPoolExecutor java 1128 at java base java util concurrent ThreadPoolExecutor$Worker run ThreadPoolExecutor java 628 at java base java util concurrent Executors$PrivilegedThreadFactory$1$1 run Executors java 668 at java base java util concurrent Executors$PrivilegedThreadFactory$1$1 run Executors java 665 at java base java security AccessController doPrivileged Native Method at java base java util concurrent Executors$PrivilegedThreadFactory$1 run Executors java 665 at java base java lang Thread run Thread java 834 Caused by java lang ClassNotFoundException com jetbrains cidr execution debugger backend lldb LLDBDriverConfiguration PluginClassLoader PluginDescriptor name=Kotlin Multiplatform Mobile id=com jetbrains kmm path= Users anthonykiniyalocts Library Application Support Google AndroidStudioPreview2020 3 plugins kmm version=0 2 1 203 1 4 30 release IJ 25 com intellij ide plugins cl PluginClassLoader 203fd6ad at com intellij ide plugins cl PluginClassLoader loadClass PluginClassLoader java 129 at java base java lang ClassLoader loadClass ClassLoader java 522 44 more```

ak · Answer

Seeing the same thing on my end The actual exception seems to be

ak · Answer

So something with the `LLDBDriverConfiguration` within the plugin

ak · Answer

Have you filed a bug on youtrack

kevindmoore · Answer

I attempted to open my project in Intellij after getting the same error but now the problem is even worse

ak · Answer

I am also still unable to open my project Jetbrains chimed in on that issue thread and said a new release of the plugin will be available the middle of this week <https youtrack jetbrains com issue KT 45162 focus=Comments 27 4723797 0 0>

sushma nayak · Answer

Is there a workaround for this How to get compose running on KMM applications

zalewski.se · Answer

< sushma nayak> It s about KMM plugin just remove it and then start AS I don t see how compose is related here so it s probably wrong thread to ask

Konstantin Tskhovrebov · Answer

Today we are planning to release version compatible with latest canary nerd face

Konstantin Tskhovrebov · Answer

ak · Answer

Awesome Thanks < Konstantin Tskhovrebov> and the rest of jetbrains Appreciate the work