microsoft / microsoft/azure-tools-for-java

[IntelliJ] Uncaught Exception com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: PSI and index do not match.

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Dominant language
Java
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Forks
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Avg merge
2d 21h
Merged PRs (30d)
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Description

IntelliJ build version: 2025.1.3 IU-251.26927.53
OS: Windows 11
JDK: JetBrains s.r.o. 21.0.7
Plugin version: 3.95.0-2025.1
Additional Info: None
Parent component:

com.intellij.openapi.wm.impl.IdeRootPane[,7,7,2561x1393,layout=com.intellij.openapi.wm.impl.IdeRootPane$CustomHeaderRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]

Error message:

IdeaLoggingEvent[message=null, throwable=com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: PSI and index do not match.
Please report the problem to JetBrains with the files attached
	at com.microsoft.azure.toolkit.intellij.java.sdk.utils.AzureSearchScope.contains(AzureSearchScope.java:30)
		at com.microsoft.azure.toolkit.intellij.java.sdk.MavenProjectReportGenerator.analyzeCode(MavenProjectReportGenerator.java:204)
		at com.microsoft.azure.toolkit.intellij.java.sdk.MavenProjectReportGenerator.inspectRootMavenProject(MavenProjectReportGenerator.java:147)
		at com.microsoft.azure.toolkit.intellij.java.sdk.MavenProjectReportGenerator.lambda$createProjectReports$1(MavenProjectReportGenerator.java:127)
		at com.microsoft.azure.toolkit.intellij.java.sdk.MavenProjectReportGenerator.createProjectReports(MavenProjectReportGenerator.java:127)
		at com.microsoft.azure.toolkit.intellij.java.sdk.Maven

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 AzureSearchScope.java:30 and trace its callers in MavenProjectReportGenerator.java, especially analyzeCode, inspectRootMavenProject, and createProjectReports. Use the reported IntelliJ, plugin, OS, and JDK versions and attached diagnostic files to determine why PSI and index state diverge; done means the reported exception no longer occurs in this path.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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