Big Sur and Canon MG3650
I recently got a MacBook running Big Sur and migrated everything across from my old iMac.
I'm struggling to get the scanner part of the MG3650 to work. I've tried reinstalling the Canon drivers (always fails) and I've tried setting up Air Print, as has been described in a previous thread on here.
The problem seems to be getting the connection to the scanner in the first place. As soon as anything tries to connect to the scanner I get a finder pop-up saying "The application 'Canon IJScanner15f' can't be opened.", with a number 6 below the message. Really not sure what else I should be doing. Googling for an answer goes round and round in circles.
I've tried installing the latest printer drivers too. Still get the same message.
Any thoughts?
MacBook Air 13″, macOS 11.4