Receiving the error message PWC3548: Unable to process print job due to timeout - c06237428
When submitting a print request the user receives the error message PWC3548 , this error occurs because the PDS/PDH URL is not being utilized unless a port is specified.
To address the issue: Add a PDS/PDH port to the "Allow users to print directly to Print Delivery Station" and/or "Use an alternate/local Print Delivery Hub to host print jobs", save changes and try a new print.
When a port is added to the PDS/PDH address then it will appear similar to the image below. Where 631 is the port being used, but is configurable and can be any port on the machine as long as it is available and free.