I'm in sandbox mode, for recurring billings on Magento.
Parameters are ok and Magento redirects me to the Paypal sandbox to pay and register my recurring billing on "facilitator account's test store".
I log in with my personal test account (declared previously on https://developer.paypal.com). Log in is ok, then paypal display "wait a moment, transaction in progress" and then I receive "This transaction cannot be completed" (on the sandbox site).
Page displaying this message : https://www.sandbox.paypal.com/fr/cgi-bin/webscr?cmd=_flow&SESSION=FJk_8RO48KhxhbIbfExJ0pobWexReIjA9vKt6AoOP5QmGWNbMMGQU4MAW-e&dispatch=50a222a57771920b6a3d7b606239e4d529b525e0b7e69bf0224adecfb0124e9b61f737ba21b08198cf7658296ddbf66bbd0b039a3775ce6f
I did not receive anything else.
How can I fix this ? is there an IP limit on sandbox ?