6. Setup access rights for the file www/.htaccess to 666 (rights for read and write by user, group and other users).
7. Display at least once main page of your eshop (the content of www/.htaccess file will be generated).
8. Change access rights of www/.htaccess file back (probably to 444 - rights for read by user, read only for group and other users).
If you are unable to make www/.htaccess file read only for PHP scripts, create new blank file readonly-htaccess in same directory. This step can not be omitted!
9. The installation or update is finished.
The .htaccess file is hidden when i access the server via ftp.
Nest step is that it asks for main page to be displayed of the eshop, is this the homepage or individual product page?
Finally I am getting this message on screen.
Zend Optimizer not installed
This file was encoded by the Zend Guard. In order to run it, please install the Zend Optimizer (available without charge), version 3.0.0 or later. ................