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Resolution: Verify that you have configured a webhook in SonnarQube for the Sonar for Bitbucket app and that the last delivery status is OK (green). If it is red like in the following screen shot or if you don’t see a webhook entry for this app, check our Webhook troubleshooting guide:
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4. Receiving the error message of “The ‘component’ parameter is missing”.
Problem: Receiving the error message of “The ‘component’ parameter is missing”.
Resolution: is caused by having an incompatible app version for their SonarQube version. They need to upgrade the app to the latest version, that should resolve the issue.