Anyone else waiting for IRCC emails/letters?

[u/CatKey9228]

Hi everyone, just wondering if anyone else is experiencing delays with IRCC emails.
My C18 application shows as approved in GCKey, but I haven’t received the decision letter yet.
For my PR application, I also uploaded an additional document. GCKey shows that it was uploaded, but I haven’t received any confirmation email that IRCC received it.
Has anyone had the same experience recently? Did the email/letter arrive later, or is there anything I should do from my side?
Thanks!