Sep 19 2022 06:45 AM - edited Sep 19 2022 06:49 AM
Dear Teams Community
I have an issue with a simple custom ms teams app. The app has been created in "Developer Center" / App-Studio and just opens a SharePoint Online site within a tab (iframe). This works fine in Teams-Web-App, Teams-Desktop-App but not in Teams-Mobile-App. The links in the iframe which refer to other SharePoint sites do not work, there is no error or something, it's just not doing anything.
What can I do to solve this problem? It seems that there are other users with the same problems:
Thanks in advance,
Michael
Sep 19 2022 10:40 PM
Sep 20 2022 08:05 AM
Sep 20 2022 10:23 PM
@ved-leachim - Could you please share your manifest once? Engineering team would like to see how you are specifying the SharePoint URLs for the tabs.
Sep 21 2022 12:54 AM
Sep 26 2022 12:42 PM
Sep 27 2022 04:35 AM
SolutionSep 30 2022 12:55 PM - edited Oct 03 2022 09:02 AM
Hi @Meghana-MSFT
Thanks for your response. I understand that there are cookies saved by the browser and that could explain why those links work in Teams-Web, but the links work as well in the Teams-Client-App, they really only do not function on Teams-Mobile-App.
I've tested the behavior withing MS-Edge Browser after removing all the cookies (Settings --> Cookies and Site Permissions --> Manage and delete cookies and site date), and I've been able to open the links to other SP-Online Sites within the Teams Personal Tab App.
The links on the Site are not from another domain, they are other SPO-Sites from the same tenant/domain.
Does this information help? Thank you very much for further assistance with this issue.
Oct 03 2022 06:17 AM
Oct 04 2022 02:52 AM - edited Oct 04 2022 07:55 AM
@ved-leachim - Could you please help by sharing the Fiddler trace of the successful app load followed by the failed navigations?
Oct 07 2022 02:02 AM
Oct 08 2022 12:49 AM
Jan 01 2023 09:23 PM
Apologies for the delay, please go through these links to get fiddler trace -
Sep 27 2022 04:35 AM
Solution