microsoft / microsoft/azure-tools-for-java
[IntelliJ] Uncaught Exception Error checking JDK version: 3.13.7 java.lang.IllegalArgumentException: 3.13.7
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- Dominant language
- Java
- Stars
- 262
- Forks
- 185
- Avg merge
- 2d 21h
- Merged PRs (30d)
- 1
Description
IntelliJ build version: 2025.3.2 IU-253.30387.90
OS: Mac OS X
JDK: JetBrains s.r.o. 21.0.9
Plugin version: 3.97.0-2025.3
Additional Info: None
Parent component:
com.intellij.openapi.wm.impl.IdeRootPane[,0,0,1728x1021,layout=com.intellij.openapi.wm.impl.IdeRootPane$CustomHeaderRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]
Error message:
IdeaLoggingEvent[message=Error checking JDK version: 3.13.7, throwable=java.lang.IllegalArgumentException: 3.13.7
at com.intellij.util.lang.JavaVersion$Companion.parse(JavaVersion.kt:257)
at com.microsoft.azure.toolkit.intellij.common.utils.JdkUtils.getJdkLanguageLevel(JdkUtils.java:97)
at com.microsoft.azure.toolkit.intellij.common.utils.JdkUtils.getJdkLanguageLevel(JdkUtils.java:82)
at com.microsoft.azure.toolkit.intellij.appmod.javaupgrade.service.JavaUpgradeIssuesDetectionService.getJavaIssues(JavaUpgradeIssuesDetectionService.java:244)
at com.microsoft.azure.toolkit.intellij.appmod.javaupgrade.service.JavaUpgradeIssuesCache.refresh(JavaUpgradeIssuesCache.java:134)
at com.microsoft.azure.toolkit.intellij.appmod.javaupgrade.JavaUpgradeCheckStartupActivity.lambda$performJavaUpgradeCheck$4(JavaUpgradeCheckStartupActivity.java:73)
at com.microsoft.azure.toolkit.lib.common.task.AzureTask.lambda$new$0(AzureTask.ja
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading JdkUtils.java at getJdkLanguageLevel and the JavaVersion.kt parse call shown in the stack trace. Reproduce the startup JDK-version check with version 3.13.7, then verify the check completes without an uncaught exception and handles that version correctly.
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
- Mostly clear
- Newbie friendliness
- 45/100