I have migrated my prestashop 1.5.6 e-commerce site to a new server,
Process i did was just upload the files to new server and import the db.
I cleaned the Cache/smarty/compile and Cache/smarty/cache folders and left the index.php file.
I tried regenerating thumbnails from Preferences/images page but didn't work and gave "Internal server error".
I changed the process configuration to FcgidBusyTimeout 3600 in /etc/httpd/conf.d/fcgid.conf
I tried again to regenerate and this time, it is gave that : Original images not found in /img/p/1/2/xxx, But in reality all my images are in /img/p/xxxx.png
I tried using the Move Images to New image structure function in Preferences/images page and it created the structure but 1400+ images are not found now !!
Anyhelp will be more then welcome !
Updated : 27 June 2014 I lost hope after 48 hrs of finding and trying different solutions, reverted version back to backup copy of store, and not managing the store anymore. lost client..