Problem using the GitHub Actions example projects for C and C++

I am currently facing an issue with the ‘Install sonar-scanner and build-wrapper’ step:
It fails while downloading the build-wrapper

552 Downloading ‘***/static/cpp/’


554 End-of-central-directory signature not found. Either this file is not

555 a zipfile, or it constitutes one disk of a multi-part archive.


Welcome to the community!

As a first step in debugging this, I suggest trying to download the file manually & seeing if it will unzip nicely.

If it does, then there’s probably something “helpful” on your network interfering with the download.


Hello Ann,

Thanks for the hint!
Do you know how can I get the full download url?

As you can see it’s starred out in the logs

I am using a similar workflow as in SonarQube Scan for C and C++ · Actions · GitHub Marketplace · GitHub


It should be the URL from the logs you posted earlier, but unredacted: