Forum Discussion
Error updating Teams App - ID in manifest doesn't match installed
- Hi hileyj
See here
https://docs.microsoft.com/en-us/microsoftteams/upload-custom-apps
Try this
You can update the app on the Manage apps page in the Microsoft Teams admin center. To do this, in the left navigation of the Microsoft Teams admin center, go to Teams apps > Manage apps. Click the app name, and then click Update. Doing this replaces the existing app, and all app permission policies and app setup policies remain enforced for the updated app.
Try doing it via the admin centre. Let me know how it goes
Best, Chris
See here
https://docs.microsoft.com/en-us/microsoftteams/upload-custom-apps
Try this
You can update the app on the Manage apps page in the Microsoft Teams admin center. To do this, in the left navigation of the Microsoft Teams admin center, go to Teams apps > Manage apps. Click the app name, and then click Update. Doing this replaces the existing app, and all app permission policies and app setup policies remain enforced for the updated app.
Try doing it via the admin centre. Let me know how it goes
Best, Chris
ChrisHoardMVP Thanks for the reply. I should have responded earlier, but the steps from the original description now work! That is, I am now able to update custom Teams applications via the Teams client from 'Apps -> {Custom App} -> Update'. As far as I know, no administrative changes were made to my Microsoft account or my Teams organization configuration. Maybe there was a Teams client update that resolved this issue for me?
One weird UI thing: after updating a custom app, all of my custom app cards in the Teams client 'Apps -> Built For {my org}' disappear temporarily. Including the app that was updated. Navigating to a different Teams tab (e.g. Chat or Calendar) then back to Apps cause them to show up again, with the update(s) applied.
Anyway this now works, so I am not taking any further action.
- Great, thanks for feeding back. Appreciated. If you ever get this again, and it doesn't for whatever reason, the above should work for you and you now have a back up.
Have a great day. Best, Chris
