We have a LIVE APP ID, but the "checkout" process goes in a loop…

Hi!

We finally have a LIVE APP ID!

I’ve entered that, along with the live username/password/signature and set the “paypal” mode to “live”.

But when I go to complete my pledge, after entering an address, it asks me to select my pledge all over again.

What have I done wrong?

Are there any error codes you can see that I can’t?

Trying to go Live by Thursday!

Thanks!