Postman error “message”: “The consumer isn’t authorized to access %resources.”

by |Published August 27, 2022

I as well am getting this error in postman.

{
    "message": "The consumer isn't authorized to access %resources."
}

for this api:

rest/all/V1/salesorders/update

In the Web API Security I have the dropdown set to “No” for allow anonymous guest access but when i turn it to yes it hits it’s endpoint. This issue only started happening after i upgrade to 2.4.3-p1. This is super frustrating and I need some assistance.