@khancanada This is normal. They are not asking you to resend any documents. Its just the message everyone gets when the VO sends any requirement document or letter to any applicant. I have two of such msgs in my account. So don't worry. This msg might got updated in your account quite late.
But for the safe side, Email them and make it confirm that whether they are asking for those documents again or not.
But for the safe side, Email them and make it confirm that whether they are asking for those documents again or not.