I receive an error 500 when using the “PUT” request - do you have any idea why this happens?
I am getting the same error, are you still having this issue? if not, what did you do to resolve it?
Does the account you’re using have the necessary permissions to update a password?
The account is setup with an ID that has a Role Password Management User. Is that how it should be?
Check that Role and make sure it has the necessary permissions.