Account resource file does not exist in AGOL

[RickeyFight]

I keep getting this error when I mark a pdf linked document as Authoritative and then go back to the Overview screen. 

Step 1 View details.
step 2 click on settings

step 3 Mark as authoritative

step 4 go back to overview.

Then the error pops up.

Do I need to be worried by this?

[BernSzukalski]

I did a quick reality check and am unable to repro the error. Unless others chime in here with other ideas, I'd suggest connecting with support.