U know when u submitted ur photo and address .. IRCC will send u another email acknowledging they receive the requirements … use that to email them n ask about ur eCOPR
I only received acknowledgement of receipt with P2.
Typically, the confirmation email received after uploading photos and confirming presence in Canada is a donotreply email(an automated message). Did you simply reply to this or forwardded the email to all the visa offices?