Dynamo Crash with Colorizer Addin Installed

I noticed there were a few posts about Dynamo crashing but no real explanation or solution. I kept getting an Command Failure for External Command, Dynamo Core failed to load assembly. I uninstalled an addin i recently added called Colorizer by FinalCAD and it launched just fine. I have emailed FinalCAD and im not sure if the solution is on Autodesk or FinalCAD.