Issues accessing repo without deploy key


I’m trying to submit a job to the Simulation Submission Runner pointing to a public repository. However, I keep getting the following error: Permission denied (publickey).
fatal: Could not read from remote repository.

When I “check” after ssh to the real robot challenge server the “access repository without deploy key” fails. Do you know what I might be missing?


Based on the error you are getting, I assume you are using a SSH URL for your repository (something like This always needs a key set up, no matter if the repository is public or not.

Try using HTTPS instead (i.e. This should work without a key for public repositories.