Sonar Scanner error on c++ code : java.lang.IllegalStateException: exit code != 0

Error during C++ source code scan

    23:49:28.052 ERROR: Exception in thread pool-4-thread-1
    java.lang.IllegalStateException: exit code != 0
            at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:54)
            at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:25)
            at com.sonar.cpp.plugin.CFamilySensor.lambda$process$4(CFamilySensor.java:330)
            at com.sonar.cpp.analyzer.AnalysisExecutor.lambda$submit$0(AnalysisExecutor.java:53)
            at java.base/java.util.concurrent.Executors$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)

    23:49:28.238 INFO: ------------------------------------------------------------------------
    23:49:28.238 INFO: EXECUTION FAILURE
    23:49:28.238 INFO: ------------------------------------------------------------------------
    23:49:28.238 INFO: Total time: 15.121s
    23:49:28.343 INFO: Final Memory: 17M/60M
    23:49:28.343 INFO: ------------------------------------------------------------------------
    23:49:28.343 ERROR: Error during SonarQube Scanner execution
    java.lang.IllegalStateException: java.lang.IllegalStateException: exit code != 0
            at com.sonar.cpp.analyzer.AnalysisExecutor.submit(AnalysisExecutor.java:47)
            at com.sonar.cpp.plugin.CFamilySensor.process(CFamilySensor.java:317)
            at com.sonar.cpp.plugin.CFamilySensor.process(CFamilySensor.java:286)
            at com.sonar.cpp.plugin.CFamilySensor.execute(CFamilySensor.java:205)
            at org.sonar.scanner.sensor.SensorWrapper.analyse(SensorWrapper.java:53)
            at org.sonar.scanner.phases.SensorsExecutor.executeSensor(SensorsExecutor.java:88)
            at org.sonar.scanner.phases.SensorsExecutor.execute(SensorsExecutor.java:82)
            at org.sonar.scanner.phases.SensorsExecutor.execute(SensorsExecutor.java:73)
            at org.sonar.scanner.phases.AbstractPhaseExecutor.execute(AbstractPhaseExecutor.java:88)
            at org.sonar.scanner.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:177)
            at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135)
            at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:121)
            at org.sonar.scanner.scan.ProjectScanContainer.scan(ProjectScanContainer.java:291)
            at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:286)
            at org.sonar.scanner.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:264)
            at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135)
            at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:121)
            at org.sonar.scanner.task.ScanTask.execute(ScanTask.java:48)
            at org.sonar.scanner.task.TaskContainer.doAfterStart(TaskContainer.java:84)
            at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135)
            at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:121)
            at org.sonar.scanner.bootstrap.GlobalContainer.executeTask(GlobalContainer.java:121)
            at org.sonar.batch.bootstrapper.Batch.doExecuteTask(Batch.java:116)
            at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:71)
            at org.sonarsource.scanner.api.internal.batch.BatchIsolatedLauncher.execute(BatchIsolatedLauncher.java:46)
            at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
            at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
            at java.base/java.lang.reflect.Method.invoke(Unknown Source)
            at org.sonarsource.scanner.api.internal.IsolatedLauncherProxy.invoke(IsolatedLauncherProxy.java:60)
            at com.sun.proxy.$Proxy0.execute(Unknown Source)
            at org.sonarsource.scanner.api.EmbeddedScanner.doExecute(EmbeddedScanner.java:185)
            at org.sonarsource.scanner.api.EmbeddedScanner.execute(EmbeddedScanner.java:137)
            at org.sonarsource.scanner.cli.Main.execute(Main.java:112)
            at org.sonarsource.scanner.cli.Main.execute(Main.java:75)
            at org.sonarsource.scanner.cli.Main.main(Main.java:61)
    Caused by: java.lang.IllegalStateException: exit code != 0
            at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:54)
            at com.sonar.cpp.analyzer.Subprocess.execute(Subprocess.java:25)
            at com.sonar.cpp.plugin.CFamilySensor.lambda$process$4(CFamilySensor.java:330)
            at com.sonar.cpp.analyzer.AnalysisExecutor.lambda$submit$0(AnalysisExecutor.java:53)
            at java.base/java.util.concurrent.Executors$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)

Hi @eherold,

would you be able to share the entire log please?