Is this the best place to post my question???

In Yast, with Canon Pixma MP830, I can find my MP830 printer, and can
select it.
It then says:

"Canon MP830 FAX
USB printer on //Canon/MP830%20FAX
This printer is not configured"

I then click the "Configure" button and see the
"Printer Queue Edit Dialog" screen, so far, so good...

Then I click the "Basic Settings" tab on that dialog, and
see an error dialog box saying:

"terminate called after throwing an instance of std::logic_error"
what(): basic_string::_S_construct NULL not valid
YaST got signal 6 atYCP file printer/dialogs.ycp:2569
/sbin/yast: line 421 6634 aborted $ybindir/y2base $module "$@"