Hello,
I have linked our SongSelect and PCO accounts and it says "Linked" for both on the "Link Your Accounts" pop-up, but when I try to actually use their features, it says there's a linking issue. I found my way to this article and double-checked that the issue was not any of the first 3 Causes, so here I am doing what it says to do under Cause #4. Please help – thanks!