magento file permissions : paypal issues

magentodeb · ‎10-20-2015

Hi,

We're ready to launch our new e-commerce website, with magento 1.9.2.1 CE version.

All our functionnal tests were OK, and know I will set post install file permissions as indocated below, following these rules :

find . -type f -exec chmod 400 {} \;
find . -type d -exec chmod 500 {} \; 
find var/ -type f -exec chmod 600 {} \; 
find media/ -type f -exec chmod 600 {} \;
find var/ -type d -exec chmod 700 {} \; 
find media/ -type d -exec chmod 700 {} \;
chmod 700 includes
chmod 600 includes/config.php

But now, I have issues with Paypal Evolution Integral module, that indicates that " payment cannot be done - contact your merchant with the following reference number xxxxx"

I believe that some rights on files/directories should be different, but I don't know which ...Any ideas?

Thank you,

Thomas