Levent Design Posted May 11, 2011 Share Posted May 11, 2011 Hi,I am getting an error when trying to checkout with PayPal on my site:AUTHORISATION TO PAYPAL FAILEDPlease refer to logs:PayPal response:TIMESTAMP -> 2011-05-11T21:12:17ZL_ERRORCODE0 -> 10002L_SHORTMESSAGE0 -> Security errorL_LONGMESSAGE0 -> Security header is not validL_SEVERITYCODE0 -> ErrorPayPal returned errorWhat can I do to fix this? Please help. Link to comment Share on other sites More sharing options...
shokinro Posted May 12, 2011 Share Posted May 12, 2011 please check this post, if your problem is one of the cases Link to comment Share on other sites More sharing options...
mnkelsch Posted April 29, 2012 Share Posted April 29, 2012 please check this post, if your problem is one of the cases Sorry, but that page does not exist. Does anyone have a clue how to fix this? I'm stuck at the " Please refer to logs:" problem with PayPal now. Link to comment Share on other sites More sharing options...
Recommended Posts