Have an issue or found a bug?
Moka uses GitHub for project management, any problems, questions or concerns can be addressed via the various issue trackers for each subproject.
When filing an issue
Check out other issues to see if someone else had or has a similar issue as it may have already been resolved.
Try to include as much useful information as possible so you can be helped as quickly and as easily as possible, such as attaching screenshots of your issue*, etc.
*especially this ;)