PowerApps Form Attachments not downloading when clicked on.

[zac1]

Hi All,

Some users and myself are experiencing an issue with a form attachments not downloading when you click on it (Only when the App is Embedded in Microsoft Teams)

It works fine in the web browser (Chrome, Edge).

I have restarted device, tried multiple devices, updated MS Teams, Republished the App, Recreated the tab in MS Teams and tried a different app with attachments and still the same issue (when the app is embedded in MS Teams.

Any ideas or has anyone else had this issue before?

MS Teams Version: 1.2.00.22654 (64 bit). It was last updated on 06/09/2019.

Powerapps Version: 3.19091.18

[Anonymous]

Hi @zac1 are you still experiencing this issue? 

@Anonymous 

[T1ago]

Hi @Anonymous ,

I am currently having this exact same problem. When the powerapp is embedded in a sharepoint site the download option in forms does nothing.

[estodola · Accepted solution]

Common issues and resolutions for Power Apps

• Problems downloading attachments in embedded Power Apps (3) - May 22nd 2020

`When using the attachment control to download an attachment, the click won't have any response when using Google Chrome version 83 or the new Microsoft Edge version 83 browser. As a workaround, use another browser. The team is actively working to fix this issue.`

Reference

https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/common-issues-and-resolutions

The cause is that they now use Sandbox for the IFrame making them Sandboxed IFrame. They require the attribute `allow-downloads` to be added to the IFrame to allow MSCRM PowerApps to download files from Google Chrome (As Of Chrome 83) and Chromium Edge .

[soraiataipa]

Hi, any news on fixing this issue?