Notifications
Clear all
0
26/08/2026 3:07 am
Topic starter
Hi,
I am facing 401 authentication error in Postman while connecting to the Fusion cloud instance for connecting to the supplier.Could you please help. Please find attached screenshot
1 Answer
0
26/08/2026 7:11 am
Hi Sanjay,
401 error code means that the user is not Authorized to perform the action. Can you please run these checks:
1. Are you able to login through the same credentials from the instance front end? If no, then user credentials are incorrect, you can use the latest ones on the portal
2. If yes to step-1, then does the user have the required roles and data access and are you able to see the suppliers through UI?
At one of these 2 stages, you will get an error in the UI also. Once it is fixed, it should work
Please feel free to reply of you still face an issue