Error "Invalid parameter" is shown when an AD user attempts to generate an OAuth token in ATP 3.1 and prior.

Products

• Advanced Threat Protection Platform

Issue/Introduction

In ATP 3.1 and prior, when a user logged in to the ATP web interface with their AD credentials, they are unable to generate an OAuth token.

Cause

There was an error in the code for the ATP web interface.

Resolution

The workaround for ATP versions 3.1 and prior is to log in with a local Admin account to generate OAuth tokens.

This issue has been resolved with ATP 3.2 and later.