I haven't used Projectwise in a while, trying to access a file in a folder which I have just been given permission to access. getting the above error message when I try to log in. Thought perhaps it might be on a old password, so I click the "forgot password" button on the connection client window, but it allows me to log into a browser version with my current password. Unfortunately all the files I need do not appear to be available on the web version of the project.
you'll need to raise this with the administrators of the system you're logging into. That error is "Failed to verify user identity" and there are a host of reasons that are specific to their configuration that this could happen.
Also this is the PowerShell forum for ProjectWise, might want to move your message over to the Content Management forum as it's the appropriate place for this: