microsoft / microsoft/azure-tools-for-java

[IntelliJ][ReportedByUser] Uncaught Exception Scheduler worker in group main failed with an uncaught exception java.lang.NoClassDefFoundError: Could not initialize class com.microsoft.azure.toolkit.lib.common.task.AzureTaskManager$Holder

Open
#10,403 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Java
Stars
262
Forks
185
Avg merge
2d 21h
Merged PRs (30d)
1

Description

IntelliJ build version: 2023.3.2 IU-233.13135.103
OS: Windows 11
JDK: JetBrains s.r.o. 17.0.9
Plugin version: 3.89.0-2023.3
Additional Info: None
Parent component:

com.intellij.openapi.wm.impl.IdeRootPane[,7,7,2048x1104,layout=com.intellij.openapi.wm.impl.IdeRootPane$MyRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]

Error message:

IdeaLoggingEvent[message=Scheduler worker in group main failed with an uncaught exception, throwable=java.lang.NoClassDefFoundError: Could not initialize class com.microsoft.azure.toolkit.lib.common.task.AzureTaskManager$Holder
	at com.microsoft.azure.toolkit.lib.common.task.AzureTaskManager.getInstance(AzureTaskManager.java:49)
	at com.microsoft.azure.toolkit.intellij.common.action.WhatsNewStartupActivity.lambda$execute$2(WhatsNewStartupActivity.java:35)
Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.InterruptedException [in thread "boundedElastic-1"]
	at com.microsoft.azure.toolkit.intellij.common.task.IntellijAzureTaskManager$Provider.getTaskManager(IntellijAzureTaskManager.java:142)
	at com.microsoft.azure.toolkit.lib.common.task.AzureTaskManager$Holder.loadTaskManage

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with AzureTaskManager.java, WhatsNewStartupActivity.java, and IntellijAzureTaskManager.java, following the startup path shown in the stack trace and reproducing it with the listed IntelliJ, Windows, JDK, and plugin versions. Done means the scheduler worker no longer reports the uncaught NoClassDefFoundError during startup.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
devtools
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.