Azure Logic Apps
An Azure service that automates the access and use of data across clouds without writing code.
3,124 questions
Failure while trying to download an image from a teams message using Microsoft teams graph API connector in Logic Apps
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 81%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPJ%3C/text%3E%3C/svg%3E)
Puneet Jain
20
Reputation points Microsoft Employee
I am trying to download an image from a teams message using the Send a Microsoft Graph HTTP request action in Microsoft Teams connector in Logic Apps. From a URl of type this:
https://graph.microsoft.com/v1.0/teams/{team-id}/channels/{channel-id}/messages/{message-id}/hostedContents/{content-id}/$value
With ContentType: image/png
Here is the error I am getting while making the request:
BadRequest
Http request failed as the content was not valid: 'Unable to translate bytes [89] at index 0 from specified code page to Unicode.'.
Can you help suggest how this can be rectified? The graph connector has the necessary permissions for this call, hence I want to utilize the same. Do let me know if there is a workaround.
Azure Logic Apps
Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
11,988 questions
Microsoft Teams Development
Microsoft Teams Development
Microsoft Teams: A Microsoft customizable chat-based workspace.Development: The process of researching, productizing, and refining new or existing technologies.
3,244 questions
{count} votes
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 78%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Prasad-MSFT 6,766 Reputation points Microsoft Vendor2024-09-30T08:58:47.1066667+00:00 Could you please modify the URL to include the
$valueendpoint to get the binary content directly and ensure that the response is handled as a binary stream in your Logic App?https://graph.microsoft.com/v1.0/teams/{team-id}/channels/{channel-id}/messages/{message-id}/hostedContents/{content-id}/$value -
Puneet Jain 20 Reputation points Microsoft Employee
2024-10-01T04:21:08.0533333+00:00 @Prasad-MSFT Apologies, the link already contains $value in the end. Edited the query to reflect the same. I have tried by modifying the content type to
application/octet-streamas well. These are the only entities we can modify in the following API section of Teams connector. Is there anything else we can try? -
Prasad-MSFT 6,766 Reputation points Microsoft Vendor
2024-10-01T11:23:58.18+00:00 Puneet Jain, we tried to repro this issue using graph explorer and are able to get desired results as shown below:
Did you try running the same API query using graph explorer or postman? Can you try and see if the issue only specific when running the API query via logic apps?
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Puneet Jain 20 Reputation points Microsoft Employee
2024-10-03T07:43:52.58+00:00 @Prasad-MSFT Yes, it is working with Postman but the challenge is to get it working with Logic apps, as the following connector has the required permissions.
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