Can no longer connect to Safeguard PowerShell (Safeguard-PS) - Receiving error message

HI,

All of a sudden I am getting this error when trying to connect to safeguard-ps.

Steps:

1. connect-safeguard-ps <appliance name>

2. Choose 'local'

3. Enter account name and password

4. Get error below

400: Bad Request -- Missing required parameter grant_type
At C:\Program Files\WindowsPowerShell\Modules\Safeguard-ps\sg-utilities.psm1:182 char:5
+ throw $local:ExceptionToThrow
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : OperationStopped: (:) [], SafeguardMethodException
+ FullyQualifiedErrorId : 400: Bad Request -- Missing required parameter grant_type

Anyone know what the issue could be?

Thanks