I created new Apps for our new server environments; App IDs: 202957, 202956, 202955, 202954, so that I could deprecate the apps for our old environments. The old apps; App IDs: 128529, 133174 are functioning fine.
When I try to use the new apps, such as 202957, I am receiving the following:
Also, the NutshellMail icon or app name is not being displayed for any of the new apps.
Any help would be greatly appreciated.