Hi! NetWare 6.5 SP7 and attached via NDPSM (conf in iManager) Ricoh 2035e printer. Couple of weeks printing was ok, but starting yesterday appear in iManager (managing printer) error --

Printer State: Error Printing
LPR Communication Failed: Opening connection to printer at start of job failed, error: 36
Input Media Supply Empty: No Paper: Tray 1 {13200}
Other Problem: Energy Saver Mode {10033}

Ping is ok, I can access printer via printer web, everything seems to be ok.
Any ideas?
More thanks, Alar.