calisun
Unable to create a network printer...
http://bugs.contribs.org/show_bug.cgi?id=7185
This issue does not appear to be an absolute block that prevents a new printer being added, but an issue with the description where it contains dashes (-) or dots (.).
Perhaps other characters may also cause problems ?
eg
These are NOT OK & create the error
Brief description: Officejet-Pro-8600
Brief description: Officejet.Pro.8600
These are OK with no errors
Brief description: Officejet Pro 8600
Brief description: officejet pro 8600
Also it seems to apply to sme7.6 & sme8.0
So a simple workaround would be to change the description to something acceptable