https://community.usa.canon.com/t5/Printer-Software-Networking/PR0300-Canon-Professional-Print-Layout-Printing-via-Lightroom/m-p/553834#M24255 <P>Good Afternoon.</P><P>I would really appreciate some advice on / help with solution.</P><UL><LI>I normally print via Lightroom classic via Plug-in Extras...Canon Professional Print Layout.</LI><LI>Operation system is MacOS Sequia version 15.5<UL class="lia-list-style-type-circle"><LI>Was using version 15 but update last night to this version.</LI><LI>when I opened CPPL it asked whether i wanted it to be discoverable across networks and inadvertently click don't allow.... this is where problem started.</LI></UL></LI><LI>When sending it through Print it opens CPPL Print and Layout manager with</LI></UL><UL class="lia-list-style-type-circle"><LI>Docname (PPL_2....0),</LI><LI>Status - "Error - Please check the printer's operation panel or Remote UI" - There is nothing showing on the Operational panel &amp; not sure/ able to log into remote UI</LI></UL><UL><LI>The printer does connect to PC via wifi and i can print directly from light room (not using plug-in)</LI><LI>Printer Driver is 29.1.0.0 (not Air Driver)</LI><LI>I have reinstalled all drivers and problem persist.</LI></UL><P>Hoping anyone can help - thanking you in advance.</P><P>Morne</P> Tue, 17 Jun 2025 15:24:41 GMT Morne 2025-06-17T15:24:41Z https://community.usa.canon.com/t5/Printer-Software-Networking/PR0300-Canon-Professional-Print-Layout-Printing-via-Lightroom/m-p/553834#M24255 <P>Good Afternoon.</P><P>I would really appreciate some advice on / help with solution.</P><UL><LI>I normally print via Lightroom classic via Plug-in Extras...Canon Professional Print Layout.</LI><LI>Operation system is MacOS Sequia version 15.5<UL class="lia-list-style-type-circle"><LI>Was using version 15 but update last night to this version.</LI><LI>when I opened CPPL it asked whether i wanted it to be discoverable across networks and inadvertently click don't allow.... this is where problem started.</LI></UL></LI><LI>When sending it through Print it opens CPPL Print and Layout manager with</LI></UL><UL class="lia-list-style-type-circle"><LI>Docname (PPL_2....0),</LI><LI>Status - "Error - Please check the printer's operation panel or Remote UI" - There is nothing showing on the Operational panel &amp; not sure/ able to log into remote UI</LI></UL><UL><LI>The printer does connect to PC via wifi and i can print directly from light room (not using plug-in)</LI><LI>Printer Driver is 29.1.0.0 (not Air Driver)</LI><LI>I have reinstalled all drivers and problem persist.</LI></UL><P>Hoping anyone can help - thanking you in advance.</P><P>Morne</P> Tue, 17 Jun 2025 15:24:41 GMT https://community.usa.canon.com/t5/Printer-Software-Networking/PR0300-Canon-Professional-Print-Layout-Printing-via-Lightroom/m-p/553834#M24255 Morne 2025-06-17T15:24:41Z