TurboPrint & PrintFab

That may be the issue. My version is 2.53-1
Looks like I'll need to upgrade. Thanks.

Thanks for the response. I have attempted several times to install my printer through the TurboPrint Control App but everytime I use the drop down menu to select my printer the only Maxify printers that are available are Canon iB printers and MB printers, no GX printers show up on the menu.

Am attempting to install my printer but it is not listed on the drop down menu when going through the Add process in the TurboPrint Control App. The website indicates that it is a supported printer. What am I missing?