# Crash (java.lang.Thread.run(Unknown Source)) during C++ analysis

**URL:** <https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356>\
**Category:** SonarQube Server / Community Build\
**Tags:** cfamily, scanner\
**Created:** [January 28, 2020, 9:59pm UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356 "2020-01-28T21:59:01Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Ed\_Die](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/ed_die/32/6935_2.png) [@Ed\_Die](https://community.sonarsource.com/u/Ed_Die)\
**Post date:** [January 28, 2020, 9:59pm UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356/1 "2020-01-28T21:59:02Z")

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Hi,

We have a mixed repository with C# and C++ code on a windows server VM, the sonarscan exits with an error.

what is the current environment:  
OS: Windows Server 2016  
Compile tool: Visual Studio 2017, .Net 4.7.2, C++ toolset 141

SonarCFamily  
Code Analyzer for C, C++, Objective-C  
6.5.0 (build 12222)installed

we we use commercial version of Sonarqube version Version 7.9.1

Scanner: sonar-scanner-4.2.0.1873  
Scanner for MSBuild: SonarQube.Scanner.MSBuild.exe  
build-wrapper-win-x86-64.exe

Start script:  
SonarScanner.MSBuild.exe begin /k:“hsd\_sonar\_cbv8” /n:“Sonar CBV8” /v:“0” /d:sonar.cfamily.build-wrapper-output=bw\_output /d:sonar.cfamily.threads=5 /d:sonar.verbose=true  
build-wrapper-win-x86-64.exe --out-dir bw\_output msbuild /nodeReuse:false /maxcpucount:1 /detailedsummary /fl1 /fl2 /fl3 /flp1:logfile=msbuild.log /flp2:logfile=msbuild-errors.log;errorsonly /flp3:logfile=msbuild-warnings.log;warningsonly %target% %MSBUILDFILE%  
SonarScanner.MSBuild.exe end

the Build goes great, its the scanner that eventually crashes:

10:36:03.443 ERROR: Exception in thread pool-3-thread-4  
java.lang.IllegalStateException: exit code != 0  
at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:55)  
at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:26)  
at com.sonar.cpp.plugin.CFamilySensor.lambda$process$4(CFamilySensor.java:380)  
at com.sonar.cpp.analyzer.AnalysisExecutor.lambda$submit$0(AnalysisExecutor.java:53)  
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)  
at java.util.concurrent.FutureTask.run(Unknown Source)  
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)  
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)  
at java.lang.Thread.run(Unknown Source)

After I delete the cpp files That I think are causing this issue, the Scan will run through.  
But I didn’t debug throught these list of FilesTonalyze.txt which file is the culprit.

## Name

.sonarqube\out\44\FilesToAnalyze.txt  
.sonarqube\out\45\FilesToAnalyze.txt  
.sonarqube\out\46\FilesToAnalyze.txt  
.sonarqube\out\47\FilesToAnalyze.txt  
.sonarqube\out\48\FilesToAnalyze.txt  
.sonarqube\out\49\FilesToAnalyze.txt  
.sonarqube\out\50\FilesToAnalyze.txt  
.sonarqube\out\51\FilesToAnalyze.txt  
.sonarqube\out\52\FilesToAnalyze.txt  
.sonarqube\out\53\FilesToAnalyze.txt  
.sonarqube\out\54\FilesToAnalyze.txt  
.sonarqube\out\55\FilesToAnalyze.txt  
.sonarqube\out\56\FilesToAnalyze.txt  
.sonarqube\out\58\FilesToAnalyze.txt  
.sonarqube\out\62\FilesToAnalyze.txt  
.sonarqube\out\63\FilesToAnalyze.txt  
.sonarqube\out\64\FilesToAnalyze.txt  
.sonarqube\out\67\FilesToAnalyze.txt  
.sonarqube\out\69\FilesToAnalyze.txt  
.sonarqube\out\70\FilesToAnalyze.txt  
.sonarqube\out\71\FilesToAnalyze.txt  
.sonarqube\out\72\FilesToAnalyze.txt

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<div class="post-metadata">

**Author:** ![Ed\_Die](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/ed_die/32/6935_2.png) [@Ed\_Die](https://community.sonarsource.com/u/Ed_Die)\
**Post date:** [January 28, 2020, 11:13pm UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356/2 "2020-01-28T23:13:19Z")

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After Deleting  
.sonarqube\out\48

the SonarScan went through…57 lines in that file

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**Author:** ![mpaladin](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/mpaladin/32/118_2.png) [@mpaladin](https://community.sonarsource.com/u/mpaladin)\
**Post date:** [January 29, 2020, 8:20am UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356/3 "2020-01-29T08:20:14Z")

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Hi @Ed_Die,

could you please update SonarCFamily to its latest version 6.6 and rerun the analysis on a clean project without deleting any file?

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<div class="post-metadata">

**Author:** ![Ed\_Die](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/ed_die/32/6935_2.png) [@Ed\_Die](https://community.sonarsource.com/u/Ed_Die)\
**Post date:** [February 15, 2020, 1:09am UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356/4 "2020-02-15T01:09:11Z")

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Yes That worked! 🙂  
but also need to update the wraper msbuild .exe

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<div class="post-metadata">

**Author:** ![mpaladin](https://dub1.discourse-cdn.com/sonarsource/user_avatar/community.sonarsource.com/mpaladin/32/118_2.png) [@mpaladin](https://community.sonarsource.com/u/mpaladin)\
**Post date:** [February 17, 2020, 8:09am UTC](https://community.sonarsource.com/t/crash-java-lang-thread-run-unknown-source-during-c-analysis/19356/5 "2020-02-17T08:09:14Z")

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Hi @Ed_Die,

> [@Ed\_Die](#):
>
> Yes That worked! 🙂

great, then I’ll consider this topic closed.