I’m having this same issue trying to connect my Github Org to SonarCloud. I’ve tried twice and it fails even though the Github app is installed and configured on a couple repo’s. Looking to trial Sonarcloud to compare to Sonarqube to potentially move over.
There were some incidents on GitHub earlier today, so that may have been it. In any case, glad to hear you’re back in action. @Ben_Collen can you confirm the same?