Can not execute Findbugs

[Mos26]

Hi
We faced an issue when we installed Findbugs, Could you please help us to resolved the issue?

| ------------------ | ------- |
| SonarQube | 10.6 |
| Sonar-FindBugs | 4.2.10 |
| Java |17|

Error:

15:14:56.688 ERROR: Error during SonarScanner execution
15:14:56.687 INFO: Final Memory: 53M/180M
15:14:56.688 INFO: ------------------------------------------------------------------------
java.lang.IllegalStateException: Can not execute Findbugs
at org.sonar.plugins.findbugs.FindbugsExecutor.execute(FindbugsExecutor.java:191)
at org.sonar.plugins.findbugs.FindbugsSensor.execute(FindbugsSensor.java:132)
at org.sonar.scanner.sensor.AbstractSensorWrapper.analyse(AbstractSensorWrapper.java:64)
at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:88)

[gtoison]

Can you please share more of the logs? There should be more details before and after this error

[Mos26]

Hi @gtoison
Please find the attachment.
logs_636556.zip

[gtoison]

The relevant error message is:

2024-10-29T15:14:56.7133072Z Caused by: java.lang.IllegalStateException: One (sub)project contains Java source files that are not compiled (D:\a\1\s).
2024-10-29T15:14:56.7133566Z Project has java source file(s), they must be compiled to be analyzed.
2024-10-29T15:14:56.7134033Z Property sonar.java.binaries was not set, it is required to locate the compiled .class files. For instance set the property to: sonar.java.binaries=target/classes
2024-10-29T15:14:56.7134614Z Sonar JavaResourceLocator.classpath was empty
2024-10-29T15:14:56.7135085Z Sonar JavaResourceLocator.classFilesToAnalyze was empty
2024-10-29T15:14:56.7135565Z 	at org.sonar.plugins.findbugs.FindbugsConfiguration.buildMissingCompiledCodeException(FindbugsConfiguration.java:175)
2024-10-29T15:14:56.7136109Z 	at org.sonar.plugins.findbugs.FindbugsConfiguration.initializeFindbugsProject(FindbugsConfiguration.java:139)
2024-10-29T15:14:56.7136625Z 	at org.sonar.plugins.findbugs.FindbugsConfiguration.initializeFindbugsProject(FindbugsConfiguration.java:102)
2024-10-29T15:14:56.7137117Z 	at org.sonar.plugins.findbugs.FindbugsExecutor.execute(FindbugsExecutor.java:117)
2024-10-29T15:14:56.7137479Z 	... 34 more

There are sources (java, kotlin, jsp, ...) in a project but the plugin could not find the corresponding .class files
SpotBugs analyses the .class files, not the sources so the project needs to be compiled before analysis

[Mos26]

@gtoison But before installing this plugin we didn't have any issues. Is it possible to ignore it, and if so, how?

[gtoison]

You can set sonar.findbugs.allowuncompiledcode=true if your code is not compiled, in that case SpotBugs won't analyze it