This is more likely to happen when using either a Mac or an unsupported Windows computer. It is likely that your MINTS credentials are not being passed correctly with the print job. Check to see if your credentials are stored, or if you have updated your password update the stored credentials. To do this, on a Mac look in keychain for a network password items called IMS_HoldRelease. In Windows open Credential Manager and look for generic Windows credentials, you should have saved credentials for a server called me-print or me-print.medschl.cam.ac.uk. You might need to update or create these credentials. If using a Mac you might also find that you have not selected the correct authentication option in lpadmin, delete the printer and consult the installation instructions to reinstall. |