same with me, but I've got a due date but the date keeps changing everyday, it was the 4th of oct in the start, and it was the 5th yesterday and today its showing the 6th of oct.I got a request to about client info on my IRCC account. But there was no deadline next to it and no option to upload any file. So I think I will let it be as it is, nothing to worry about as I had uploaded the same while submission?