chenh Posted January 2, 2014 Share Posted January 2, 2014 Hi there, happy new year! Paypal 3.6.2 is not working in my website. I recently change the theme, but I don't know if that is the issue. When you click on express checkout or try to checkout with paypal as method of payment, it simply loads you to payment.php and its all blank. When you refresh the page, sometimes it loads it to an error page in which the logo becomes a big grey question mark square. My website is www.tiempoerotico.com Link to comment Share on other sites More sharing options...
NemoPS Posted January 2, 2014 Share Posted January 2, 2014 Enable error reporting as described in my signature is it still working with the default theme? Link to comment Share on other sites More sharing options...
chenh Posted January 2, 2014 Author Share Posted January 2, 2014 Enable error reporting as described in my signature is it still working with the default theme? Hi! I turn on the error reporting as you say. The error is the following: Warning: Cannot modify header information - headers already sent by (output started at /home/youraccount/public_html/modules/paypal/express_checkout/payment.php:1) in /home/chenh/public_html/classes/Tools.php on line130 Am not sure how to fix this. What should I do? Thank you in advance, Henry Link to comment Share on other sites More sharing options...
NemoPS Posted January 2, 2014 Share Posted January 2, 2014 Weird. Are you using friendly urls? Link to comment Share on other sites More sharing options...
chenh Posted January 2, 2014 Author Share Posted January 2, 2014 Hi! I turn on the error reporting as you say. The error is the following: Warning: Cannot modify header information - headers already sent by (output started at /home/youraccount/public_html/modules/paypal/express_checkout/payment.php:1) in /home/chenh/public_html/classes/Tools.php on line130 Am not sure how to fix this. What should I do? Thank you in advance, Henry I went to tools.php but how do I know which line is 130? Link to comment Share on other sites More sharing options...
chenh Posted January 2, 2014 Author Share Posted January 2, 2014 Weird. Are you using friendly urls? Nope. I have it disable in the SEO&URL preferences. Link to comment Share on other sites More sharing options...
NemoPS Posted January 2, 2014 Share Posted January 2, 2014 It's just a redirect, but it won't run if content is displayed before. There might be an error spawning before that. Do you get anything on other pages? Or that page? Link to comment Share on other sites More sharing options...
chenh Posted January 2, 2014 Author Share Posted January 2, 2014 It's just a redirect, but it won't run if content is displayed before. There might be an error spawning before that. Do you get anything on other pages? Or that page? I just get this error on the paypal express checkout page. It becomes blank or displays the error. Link to comment Share on other sites More sharing options...
rekram Posted January 4, 2014 Share Posted January 4, 2014 (edited) SOLUTION http://www.prestashop.com/forums/topic/297987-solved-paypal-payment-issue-cannot-modify-header-information/ Edited January 4, 2014 by rekram (see edit history) Link to comment Share on other sites More sharing options...
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