"The link you have used to enter the PayPal system is invalid. Please review the link and try again."
What could be the cause of this problem? I tried everything in de admin cp panel I believe, to correct the problem?
Telephone Sales and Support Status
Due to the Labor Day Holiday in the United States, our telephone services will be closed on Monday September 1st, 2014. This includes both the Sales and Support lines. Service will resume again during normal business hours on Tuesday September 2nd, 2014.
We apologize for any inconvenience this may cause.