An interesting issue/question was posted on our community forum regarding an error message popping up while exiting GP2015 R2 & GP2016 R2.
Specifically, GP2015/2016 R2 on Windows 10 Creator Update is what seems to be throwing this error while exiting.
Link to original forum post: Windows 10 Creator and GP2015 R2
One member, Ron Koendrink, figured out that it’s Mekorma MICR that’s causing this issue on his environment. Per his update, Mekorma had confirmed that it’s an issue for which a fix was available.
Anyone out there who use Mekorma MICR and planning to upgrade your OS to Windows 10 Creator Update, please contact them and get the fix.
A note of thanks to Ron.