@ThereseLogeais thank you for the link! I guess when I searched 'spwan' on SocialCast I didn't go back far enough.
An interesting developement - I've not seen a spawn error in 24 hours. Last week when I posted about Paperless office response time, I recalled reading about the port for the Sage PDF converter. So when I was looking at the printer settings on the server as @RobertWood and others suggested, I checked the port assigned for Sage PDF on server. It was set to ""Null"" so I added a port called ""Sage"" and set the PDF converter to it. That's it, that's all I've done and now no more spawn errors. I'm fairly sure that these spawn errors are printer related, yesterday searched google ""providex spawn error"" and the Providex KB artcles I read seem to indicate spawn errors were printer related. Thanks everyone for your help and input, (oh and comics and song links too).