Spooler Problem

Greetings,
I have encountered the following errors and printing stops frequently.
" ERROR 45 FROM LOCKF CALL ON FILE OUTPUTQ".

I restart the spooler repeatedly but that is not a permanent solution. Please give me your usual assistance.

With regards,
Wobitu

This question seems to be answered on HP forums at hp.com

Also, wobitu, you posted the same question twice in the same forum. I have removed the duplicate post.

Cheers
ZB