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Participant
October 12, 2021
Question

Could not open file "because it is not supported"

  • October 12, 2021
  • 1 reply
  • 250 views

Adobe is having an issue opening a file that is in a onedrive type application called "Box".
The user has no problems opening the file from the web GUI but when I attempt to have it opened from the file explorer it failed to open and gives this error :

 

 

 

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1 reply

try67
Community Expert
Community Expert
October 12, 2021

Download the file locally and try to open it from there. Does it work then?

If not, open it using a plain-text editor, like Notepad. What's the first line you see?