Changing a broken link in Epicor
If you see an error like the following, your main menu link is probably broken: 
1. Click the 3 dots in the top right of Epicor
2. Click "Edit"

3. Your screen should look like a grid, click the 3 dots above the menu you want to change and click "Edit"

4. A menu will show up, the only thing you need to fix is where it says "App". Click the app name.

5. You will be able to search, search the name of your menu and click the first result that looks like your menu.

(NOTE) If nothing shows up for you to click, you do not have permissions to the menu! Please let us know!
6. Click "Ok" at the bottom right then (6.2) the file icon in the top right.

7. Your menu should work now and you should be able to open it without an error!