Error :

Warning: fopen("config.php", "w+") - Permission denied in /home/lake3d/oneadmin/common/wce.setup.php on line 36 Cannot open file

Solution :

As the Installation Wizard needs to write your site information such as path and MySQL database settings to the config.php file. You will need to, set the permission for config.php to Read, Write, Execute to all parties.

For Linux system, use    CHMOD 777 config.php     or

You can set it using the file attributes feature in your FTP client.

For Windows system, you do not need to set the permission.