Hi,
I developed a MEC mapping and while trying to publish the mapping the program crashed and I'm unbale to open it anymore, I opened the map file in text editor and checked the xml it looks fine didn't find any issue over there,
Even tried to export the zap and reimport it in new project still had the same issue.
This happens with the map i developed below is the exception I used to get when i open the map file in mapping development in eclipse.

