Failed to connect to controller



I get the following error when I attempt to add a controller on WFA.



Failed to connect to controller:


Object reference not set to an instance of an object



I had no issues connecting it to Unified manager, but errors on WFA.


Thanks in advance,


Re: Failed to connect to controller

You may not have set the credentials of the controller to which you want to connected to.

You have to go to Execution->Credentials to set the controller credentials.