Give this a try as it worked for me - Criteria I selected was UCI and family name i believe, main thing was I selected place of birth exactly as my passport and not copr as copr gave me no luck in linking. Also try to put everything in exact uppercase/lowercase as in referred documents and see.Hi,
I got my e-COPR on Sep 20 where my Address is approved but photo is still in review. My question is, how did you linked your PR application with GCKey?
I tried to link in GCKey under Permanent Residence card category and gave all the details but it says 'No application' is found with the details I gave.
NOTE - I have submitted all required details (photo/address) via online only in the confirmation Portal.