Microsoft Teams - Files - There was a problem reaching this app

IBN 4,421 Reputation points
2022-05-18T08:49:39.153+00:00

Hello Teams Community,

Please i need your help on this issue.

On Microsoft Teams, the Files tab does not work with a specific user.

Two of our users cant open a file in the general team's channel. 

Below is the error:

203069-image.png

Microsoft Teams
Microsoft Teams
A Microsoft customizable chat-based workspace.
10,681 questions
{count} votes

3 answers

Sort by: Most helpful
  1. Yuki Sun-MSFT 41,201 Reputation points Microsoft Vendor
    2022-05-19T02:03:08.73+00:00

    Hi @IBN ,

    Does this issue only occur when clicking the Files tab inside the particular channel?
    Or for the affected two users, they are not able to accessing the Files tab in all channels of any teams or even in 1:1 chat?

    In order to help narrow down the issue, please test in Teams web client(teams.microsoft.com) and see if the issue persists.

    If it works fine in Teams web, it's recommended to clear the Teams client cache and see if it can help.

    Besides, the error may occur if the ownership information for the Microsoft 365 group that's associated with the team is missing from Teams. If this is the case, you would need to assign an owner to the Microsoft 365 group that's associated with the team using the account of Microsoft 365 administrator in your organization. More details, see: Error: There was a problem reaching this app.


    If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

    3 people found this answer helpful.

  2. Zhelezny, Inna 6 Reputation points
    2022-07-26T13:59:42.32+00:00

    Hi @Yuki Sun-MSFT . I didn't ask the original question, but found it by searching, and it cleared up my problem. Thank you.

    1 person found this answer helpful.
    0 comments No comments

  3. Andrew Smit 1 Reputation point
    2022-11-08T23:56:40.613+00:00

    I have the same issue but mine is inside AVD. Locally it is fine. All our users inside AVD can't access the Files Tab but can outside AVD locally.

    0 comments No comments

Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.