"You marked this as payment received".......No I didn't

[dhbookds]

I'm in MP.........

At the top of the order  before shipment......I see

It shows the usual processing in the payments section and has instructions to ship 9/21 in SH.

All  the rest of the orders (In awaiting shipment) show:

You’ve received payment for this item and have access to these funds. | Print shipping label

As far as I know, in MP I've never been presented with an order that wasn't paid......so no way to mark it paid......well, I guess Offers could have that on it, but this wasn't an offer......

Any ideas?  Probably very inconsequential, but sure don't like the "you marked it" aspect.......