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mikeheyns's avatar
mikeheyns
Copper Contributor
May 01, 2023
Solved

Images in Adaptive Cards not rendering

We have a number of users reporting strange cards in Teams today:

 

This seems to be happening on Desktop clients:

Mobile clients seem to be mostly working (notice one broken image):

 

 

Inspecting web logs in the Browser client show 502 errors for all requests to a specific domain:

 

 

Is there anything we can do? I could not find anything online about a potential outage.

  • We were able to resolve this for apps under our control by moving images from Imgur to an internal domain.

     

    There are still third-party apps that are failing in the above way.

     

    I wonder if this may be a restriction imposed by Imgur. Their TOS states:

     


    You're welcome to use Imgur to host your images, as long as they do not break our Terms of Service. This prohibits using Imgur in the following ways.

    - As a content delivery network (CDN). This includes web objects like logos, avatars, icons, banners, and more.

     

1 Reply

  • mikeheyns's avatar
    mikeheyns
    Copper Contributor

    We were able to resolve this for apps under our control by moving images from Imgur to an internal domain.

     

    There are still third-party apps that are failing in the above way.

     

    I wonder if this may be a restriction imposed by Imgur. Their TOS states:

     


    You're welcome to use Imgur to host your images, as long as they do not break our Terms of Service. This prohibits using Imgur in the following ways.

    - As a content delivery network (CDN). This includes web objects like logos, avatars, icons, banners, and more.

     

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