I highly recommend install Vqmod and Vqmod manager at the beginning of your store setup.
download the latest vqmod from web.
unzip the file and upload the hold vqmod folder to your server.
vQmod advises you to set the permissions to writable for the
vqmod/vqcache folders, index.php, and admin/index.php. In Filezilla you
can right click on a file or folder, select “File Permissions…”, and
enter 755 or 777 in the “Numeric value” to set it to writable.
then go to your browser, type:
| http://www.your_website.com/vqmod/install/ |
note: your_website.com << is your website address.
then it will tell you your vqmod is install successfully.