Hi,
Ok, yeah, thanks for letting us know.
When you share a git, editor player preferences aren't part of the repository, so the way you setup Unity pref and PlayMaker Pref can be different and in your cased, played a small trick on you unfortunatly...
your second issue might be something currently fixed in the beta. Depending on how you updated that project, these glitches are happening.
If you still have such errors, let us know ok? We can get you in the beta for you t test and benefit from the latest fixes.
Bye,
Jean