SonarLint with SonarQube binding throws NPE

SonarQube for IDE IntelliJ Platform
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1

Since the new SonarLint IntelliJ Plugin Version: 4.5.0.15320 we are getting following error analyzing whole project or single files:

Error running SonarLint analysis
org.sonar.java.AnalysisException: SonarQube is unable to analyze file : '...'
	at org.sonar.java.ast.JavaAstScanner.simpleScan(JavaAstScanner.java:105)
	at org.sonar.java.ast.JavaAstScanner.scan(JavaAstScanner.java:68)
	at org.sonar.java.JavaSquid.scanSources(JavaSquid.java:116)
	at org.sonar.java.JavaSquid.scan(JavaSquid.java:110)
	at org.sonar.plugins.java.JavaSquidSensor.execute(JavaSquidSensor.java:93)
	at org.sonarsource.sonarlint.core.analyzer.sensor.SensorsExecutor.executeSensor(SensorsExecutor.java:80)
	at org.sonarsource.sonarlint.core.analyzer.sensor.SensorsExecutor.execute(SensorsExecutor.java:71)
	at org.sonarsource.sonarlint.core.container.analysis.AnalysisContainer.doAfterStart(AnalysisContainer.java:134)
	at org.sonarsource.sonarlint.core.container.ComponentContainer.startComponents(ComponentContainer.java:125)
	at org.sonarsource.sonarlint.core.container.ComponentContainer.execute(ComponentContainer.java:110)
	at org.sonarsource.sonarlint.core.container.storage.StorageAnalyzer.analyze(StorageAnalyzer.java:75)
	at org.sonarsource.sonarlint.core.container.storage.StorageContainerHandler.analyze(StorageContainerHandler.java:81)
	at org.sonarsource.sonarlint.core.ConnectedSonarLintEngineImpl.lambda$analyze$0(ConnectedSonarLintEngineImpl.java:152)
	at org.sonarsource.sonarlint.core.ConnectedSonarLintEngineImpl.withReadLock(ConnectedSonarLintEngineImpl.java:344)
	at org.sonarsource.sonarlint.core.ConnectedSonarLintEngineImpl.withReadLock(ConnectedSonarLintEngineImpl.java:334)
	at org.sonarsource.sonarlint.core.ConnectedSonarLintEngineImpl.analyze(ConnectedSonarLintEngineImpl.java:149)
	at org.sonarlint.intellij.core.ConnectedSonarLintFacade.analyze(ConnectedSonarLintFacade.java:74)
	at org.sonarlint.intellij.core.SonarLintFacade.startAnalysis(SonarLintFacade.java:63)
	at org.sonarlint.intellij.analysis.SonarLintAnalyzer.analyzeModule(SonarLintAnalyzer.java:97)
	at org.sonarlint.intellij.analysis.SonarLintTask.analyze(SonarLintTask.java:187)
	at org.sonarlint.intellij.analysis.SonarLintTask.run(SonarLintTask.java:109)
	at org.sonarlint.intellij.analysis.SonarLintJobManager.lambda$runTask$1(SonarLintJobManager.java:120)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:163)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:585)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:531)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:150)
	at org.sonarlint.intellij.analysis.SonarLintJobManager.lambda$runTask$2(SonarLintJobManager.java:120)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	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.lang.Thread.run(Thread.java:834)
Caused by: java.lang.NullPointerException
	at org.sonar.java.SonarComponents.fileContent(SonarComponents.java:298)
	at org.sonar.java.ast.JavaAstScanner.getFileContent(JavaAstScanner.java:116)
	at org.sonar.java.ast.JavaAstScanner.simpleScan(JavaAstScanner.java:89)
	... 32 more
2

Hi,

I guess you are using connected mode. Could you please tell us what is the version of SonarJava on your SonarQube server?

Thanks

3

I can only say that we are using: Version 6.7.6 (build 38781) of SonarQube and yes it is the connected mode.

And I guess we’re using SonarJava 6.1

4

I was able to reproduce and analyzed the issue:
https://jira.sonarsource.com/browse/SLI-379

What is strange is that according to my investigations, the problem should only occurs with SonarJava < 5.12. Can you double check the version on the server (you can open http://<your sq server>/api/plugins/installed to get the version)? And also check that your binding is up to date in SonarLint settings.

5

Version 4.5.1 has been released on the marketplace.

6

Sorry for the late reply. Version was: “name”:“SonarJava”,“filename”:“sonar-java-plugin-5.9.1.16423.jar”

Thank you for the fast update
Issue can be closed