A Scrum Master attempted to "Start Sprint" on their board (lets call that Project A) but received the error that they needed Manage Sprint permissions of all issues in their Backlog to progress.
After doing some digging we found that a ticket in their Backlog was "moved" from another Project (lets call that Project
to theirs and was causing the block.
To fix this, we needed to provide the Scrum Master Manage Sprint permissions on Project B to allow them to start their sprint on Project A.
I'm not sure why we had to do this since the ticket move from Project B to Project A was successful.
Is this a bug?
Cheers