E00035 What does it mean?

[Corleone187]

E00035

"The subscription ID for this request is not valid for this merchant" 

But what does it mean?  Can someone explain further?  Thank you!

[TJPride]

I would guess it means you tried to pass a subscription ID for a subscription that isn't yours, as in it was assigned to a subscription that a different merchant set up. Better check your ID's and make sure they aren't being truncated or modified in some way.