Revit 2014 Sp3 keep crashing when editing python scripting node in Dynamo

Revit keep crashing on me when I am trying to edit a python node or run even simple nodes…I got Revit 2014 Sp3 running test on both 7.5 version and latest 7.6 one but they make no different.

I am suspect something to do with a conflict of a Revit addin and Dynamo ? Anyone please shed some light ?

I would reinstall Revit but want to hear from the experts out there first…



If you are thinking its an addin responsible. Give this script a try to disable addins. Luke Johnson talks about it here


Thank JOhn.