I called the IRCC agent twice, one told me to ignore the email, but the other told me to follow the email instruction. I redo the PR portal as well. And now the photo and address status is in review in IRCC. And waiting for the updates.
I got the same situation as well! I submitted the PR portal and received eCoPR in June 2021. And waiting for the PR card been 10 months. Recently, I received an email from IRCC with new credentials invitation to the PR portal.