Stuck PPC build?

I'm working on updating unifi but the f39 package seems to be stuck building: https://koji.rpmfusion.org/koji/taskinfo?taskID=614375 I decided to try and cancel it so I could restart the build before submitting a ticket but that's not working for me either: $ koji-rpmfusion cancel 614375 2023-10-20 07:09:44,934 [ERROR] koji: GenericError: Invalid method: getKojiVersion Any ideas? Thanks, Richard