Has anyone seen an issue where trying to call a RESTlet via PHP returns the invalid login attempt, yet the login audit trail shows success, in NS? Not sure what could be wrong, since I'm seeing a success in NS. 😕

Invalid login attempt messages are usually due to mismatched tokens

yeah, so far still no luck from PHP. I did get it to work from Postman, though. So, I'm thinking the signature is not quite right...