EXPLANATION This message should occur only on a down-level computer. Any action to correct the problem should be performed ...

EXPLANATION    This message should occur only on a down-level computer. Any action to correct the problem should be performed on that computer.  You cannot route requests from both a printer queue and a communication-device queue to the same device.    ACTION    To assign the device to a printer queue, you must first remove it from all communication-device queues.    To assign the device to a communication-device queue, you must remove it from all printer queues.