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Tower Hill Insurance REST Authentication: "unsupported_grant_type" Error Message
Hello,
I am investigating an issue we are having with an existing application that has stopped authenticating with Salesforce. We are using REST with grant_type = password, which has been working correctly for over a year when we suddenly started seeing this error being returned:
{"error":"unsupported_grant_type","error_description":"grant type not supported"}
There have been no changes on our end. Has anyone else encountered this issue, and if so are there any fixes or workarounds?
Thanks in advance.
I am investigating an issue we are having with an existing application that has stopped authenticating with Salesforce. We are using REST with grant_type = password, which has been working correctly for over a year when we suddenly started seeing this error being returned:
{"error":"unsupported_grant_type","error_description":"grant type not supported"}
There have been no changes on our end. Has anyone else encountered this issue, and if so are there any fixes or workarounds?
Thanks in advance.
I checked just to be sure, but all the parameters are lower case with no spaces so that does not appear to be the issue.