One of the PR that was created is showing a disabled merge button with the hover message of Control Freak: null and when you click the Merge button this stack trace is displayed:
Control Freak: null at com.bitbooster.hook.C.buildResult(C.java:184) at com.bitbooster.hook.C.parse(C.java:121) at com.bitbooster.hook.ControlFreakHook.validateChange(ControlFreakHook.java:743) at com.bitbooster.hook.ControlFreakHook.check(ControlFreakHook.java:590) at com.bitbooster.hook.ControlFreakHook.preUpdate(ControlFreakHook.java:232) at com.bitbooster.hook.ControlFreakHook.preUpdate(ControlFreakHook.java:164)
Disabling Control Freak for Regular Repos allows the merge. I haven't found any other items I can disable or change that allows the merge. I did notice that the "Pull Request Merge Checks" is enabled and I can't see any means to disable it. Since this was a merge I tried changing some of the settings in that section but the merge was still blocked.
The PR was declined and recreated and but this did not fixed whatever was wrong. Other users do not seem to be having any issues. This developer as well as the others that have successfully created a PR.and merged them are merging branches from a fork to the source repo.
When the PR was created we were running Control Freak version 2019.08.30 or 2019.08.31 (sorry, forgot to note it before updating to the latest 2019.10.12. Our server running is Atlassian Bitbucket v6.3.2.
Even after the update the issue still occurred with this one developer for this particular PR. I don’t know if it will occur with other PRs created by this developer.