Scanning Python code in VSCode with SonarLint in connected mode does not work

NielsCalis · October 3, 2023, 11:46am

Please provide

Operating system: Windows 10 21H2 build 19044.3448
Visual Studio Code version: 1.82.3
SonarLint plugin version: v3.21.0
Programming language you’re coding in: Python
Is connected mode used:
- Connected to SonarCloud or SonarQube (and which version): connected to SonarQube v10.1

And a thorough description of the problem / question:
I am developing Python code in VSCode and I have installed extension “Sonarlint”. In Connected mode, I have configured a binding to my source code root level. I do not get any SonarLint warnings on my code although there are definitely rules enabled. When I check “SonarLint: Show SonarLint Output”: I get the following log:

vscode-3.21.0-win32-x64\jre\17.0.8-win32-x86_64.tar\bin\java -jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\server\sonarlint-ls.jar -stdio -analyzers c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonargo.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarjava.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarjs.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarphp.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarpython.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarhtml.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarxml.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonarcfamily.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonartext.jar c:\Users\N.calis\.vscode\extensions\sonarsource.sonarlint-vscode-3.21.0-win32-x64\analyzers\sonariac.jar
[Info  - 13:13:54.531] Started embedded server on port 64120
[Info  - 13:14:01.066] Downloaded plugin list in 33ms
[Info  - 13:14:01.068] [SYNC] Synchronizing analyzer configuration for project 'com.shell.SCORPIO_AZURE'
[Info  - 13:14:01.172] Downloaded settings in 100ms
[Info  - 13:14:01.270] [SYNC] Fetching rule set for language 'apex' from profile 'AYcYnug9LPxM5ldZ83Ct'
[Info  - 13:14:01.352] [SYNC] Fetching rule set for language 'c' from profile 'AYcYTkxbLPxM5ldZ8zkX'
[Info  - 13:14:01.511] [SYNC] Fetching rule set for language 'cloudformation' from profile 'AYcYZVM_LPxM5ldZ80vF'
[Info  - 13:14:01.564] [SYNC] Fetching rule set for language 'cobol' from profile 'AYcYX3zBLPxM5ldZ80jr'
[Info  - 13:14:01.675] [SYNC] Fetching rule set for language 'cpp' from profile 'AYcYWCjcLPxM5ldZ80G4'
[Info  - 13:14:01.958] [SYNC] Fetching rule set for language 'css' from profile 'AYcYZGs7LPxM5ldZ80tx'
[Info  - 13:14:02.003] [SYNC] Fetching rule set for language 'docker' from profile 'AYcYZcW3LPxM5ldZ80wa'
[Info  - 13:14:02.048] [SYNC] Fetching rule set for language 'go' from profile 'AYcYZ62WLPxM5ldZ800w'
[Info  - 13:14:02.092] [SYNC] Fetching rule set for language 'java' from profile 'AYjHk6VMgujpnehf3LkS'
[Info  - 13:14:02.387] [SYNC] Fetching rule set for language 'js' from profile 'AYcYc2uvLPxM5ldZ81Dd'
[Info  - 13:14:02.529] [SYNC] Fetching rule set for language 'kubernetes' from profile 'AYcYd-DZLPxM5ldZ81XA'
[Info  - 13:14:02.565] [SYNC] Fetching rule set for language 'php' from profile 'AYcYf5zfLPxM5ldZ81wQ'
[Info  - 13:14:02.685] [SYNC] Fetching rule set for language 'plsql' from profile 'AYcYgqthLPxM5ldZ81-A'
[Info  - 13:14:02.784] [SYNC] Fetching rule set for language 'py' from profile 'AYcYhbBYLPxM5ldZ82HL'
[Info  - 13:14:02.918] [SYNC] Fetching rule set for language 'secrets' from profile 'AYcYi5qyLPxM5ldZ82aG'
[Info  - 13:14:02.964] [SYNC] Fetching rule set for language 'terraform' from profile 'AYcYj59hLPxM5ldZ82kH'
[Info  - 13:14:03.037] [SYNC] Fetching rule set for language 'ts' from profile 'AYcYkMVLLPxM5ldZ82mq'
[Info  - 13:14:03.182] [SYNC] Fetching rule set for language 'web' from profile 'AYcYaLALLPxM5ldZ8026'
[Info  - 13:14:03.223] [SYNC] Fetching rule set for language 'xml' from profile 'AYcYlyC_LPxM5ldZ82_f'
[Info  - 13:14:03.272] [SYNC] Fetching rule set for language 'yaml' from profile 'AXUBNCbtOfqgyQ10A9fd'
[Info  - 13:14:03.334] [SYNC] Synchronizing project branches for project 'com.shell.SCORPIO_AZURE'
[Info  - 13:14:03.401] [SYNC] Synchronizing issues for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:03.925] [SYNC] Synchronizing taint issues for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:04.026] [SYNC] Synchronizing hotspots for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:05.069] [SYNC] Synchronizing issues for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:05.100] [SYNC] Synchronizing taint issues for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:05.130] [SYNC] Synchronizing hotspots for project 'com.shell.SCORPIO_AZURE' on branch 'develop'
[Info  - 13:14:42.590] Analyzing file "file:///c:/Users/N.calis/SCORPIO/src/optimization/Optimizer/constants.py"...
[Error - 13:14:45.312] Analysis failed
java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because "startLine" is null
	at org.sonarsource.sonarlint.ls.connected.ServerIssueTrackerWrapper.lambda$toIssueTrackables$6(ServerIssueTrackerWrapper.java:198)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)
	at org.sonarsource.sonarlint.ls.connected.ServerIssueTrackerWrapper.toIssueTrackables(ServerIssueTrackerWrapper.java:204)
	at org.sonarsource.sonarlint.ls.connected.ServerIssueTrackerWrapper.matchAndTrack(ServerIssueTrackerWrapper.java:100)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.lambda$analyzeConnected$30(AnalysisTaskExecutor.java:518)
	at java.base/java.util.HashMap.forEach(Unknown Source)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.lambda$analyzeConnected$31(AnalysisTaskExecutor.java:515)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyzeWithTiming(AnalysisTaskExecutor.java:548)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyzeConnected(AnalysisTaskExecutor.java:513)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.lambda$analyzeSingleModuleNonExcluded$20(AnalysisTaskExecutor.java:353)
	at java.base/java.util.Optional.map(Unknown Source)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyzeSingleModuleNonExcluded(AnalysisTaskExecutor.java:353)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyzeSingleModule(AnalysisTaskExecutor.java:308)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyze(AnalysisTaskExecutor.java:226)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyze(AnalysisTaskExecutor.java:191)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.lambda$analyze$2(AnalysisTaskExecutor.java:159)
	at java.base/java.util.HashMap.forEach(Unknown Source)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.analyze(AnalysisTaskExecutor.java:159)
	at org.sonarsource.sonarlint.ls.AnalysisTaskExecutor.run(AnalysisTaskExecutor.java:131)
	at org.sonarsource.sonarlint.ls.AnalysisScheduler.lambda$analyzeAsync$1(AnalysisScheduler.java:239)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

JBL_SonarSource · October 5, 2023, 9:48am

Hello, welcome to the community! And thanks for reporting this.

This looks very similar to a bug we fixed in the current development cycle (see also this other thread that reports a similar issue); the fix should ship with version 3.22 (scheduled for next week).

smileBeda · October 8, 2023, 8:48am

This is another Something fishy is going on with Sonar Cloud again - #4 by smileBeda

We cannot wait for this fix - the integration is 100% broken!
Is there a way to get this fix into our installs earlier?

Thank you.

smileBeda · October 8, 2023, 8:57am

@NielsCalis you can “fix” it by installing v3.20.2 (head to the vs code extensions list, and in the list find sonar cloud, click the cog, choose “install another version” and select v3.20.2

JBL_SonarSource · October 9, 2023, 1:39pm

Hello, thanks for confirming this!

As announced last week, the fix for this bug was shipped today as part of version 3.22.0.

Please be aware that per this entry in the FAQ, this community has no SLA attached. We understand that such a situation can generate frustration, and we are human beings doing our best to provide fixes when applicable, and workarounds when not.

NielsCalis · October 10, 2023, 6:35am

In 3.22.0, sonarlinting in connected mode in VS code works again. Thanks!

system · October 17, 2023, 6:36am

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