Lets see how you’re able to troubleshoot this issue.
If this is the case, theres nothing you’re able to do about it.
Oftentimes, school IT admins disable avatar changes for students.
In an educational environment, being able to stop students from changing profile pictures is crucial.
A number of users confirmed this quick workaround helped them to fix the issue.
It seems that the profile picture wont update unless you also edit something in the team name or description.
Edit the image you want to set as your Teams profile picture and resize it to 9999 pixels.
have a go at upload the image again and verify if it works.
For some users, the 256256 PNG format worked.
Others fixed this issue after changing the image size to 512512 or 128128.
Additionally, try changing the image format as well.
bring up the image inPaint, click onFile, selectSave Asand select a different image format.
Test several image formats and check the results.
Also, try reducing the colors to 255 as well.
Many users confirmed this solution worked for them.
Give it a try, maybe this method works for you as well.
Contact your IT admin and ask them to spin up the necessary checks.
Additionally, edit the image size and description and change your team name and description as well.
