Forum Discussion
Jamey_Evans
3 years agoIdeator I
Note that version 14+ utilizes .NET core instead of .NET framework. There is a pretty good chance that you have implemented some custom methods that are not compatible with .NET core. I would add one more bullet point to update those methods. We moved from 11sp9 to 15 and that caused a fair amount of pain -- even as a subscriber utilizing the upgrade team.