That’s good news , means your Pr card is in production ready or maybe already print.
they emailed me the same as you and after 5 days they mailed my pr card , now I am waiting for it.
I didn’t have any problem linking my Pr card but you don’t need it , ircc Edmonton already told you they will be...
I am in a similar situation , February applicant as well and still don’t have Pr card yet.
I had a ghost update a week ago, called and told me it’s processing but I feel they are saying this for 6 months.
Did you received your Pr card yet ?