> I can't tell you for sure either. It could be that the fork at > https://gitlab.com/trueroad/lilypond has Pipelines enabled, but only > visible to project members. Hosoda-san, could you check this in your > project? The drop-down is at Settings > General > Visibility ... > > Pipelines. I'm guessing here, could be something else...
I've changed the Pipelines settings from `Only Project Members' to `Everyone With Access'.