Error encountered while creating Attachment. Error creating Attachment

[Gowri Chinnaras]

 Error encountered while creating Attachment. Error creating Attachment JOB0001002-native.json : Method failed: (/api/now/v1/attachment/file) with code: 403 - Forbidden username/password combo with reason: User not authorized

[Ankur Bawiskar]

@Gowri Chinnaras 

if you are using OOTB Attachment API then the user you are using for API should have write access to the table record where you are adding the file

share some more details.

If my response helped please mark it correct and close the thread so that it benefits future readers.

[Gowri Chinnaras]

User with Admin role also facing the same issue