I have installed vqmod extension for opencart 2.0.1.0 from following link
http://www.opencart.com/index.php?route=extension/extension/info&extension_id=19501
I have followed installation steps till replaced files.
Now, how I should upload Opencart modifications on localhost.
On admin panel made following setting System->Setting->Store Edit->FTP
FTP Host : localhost
FTP Port : 22
FTP Username : XXXXXX
FTP Password : ******
FTP Root : C:\wamp\www\xxxx
Enable FTP : Yes
But still vqmod is not installed.So, where I am going wrong.
Note: I have made many changes in core files of opencart.
Hope so which doesn't affect vqmod installation.
Thanks in advance for any help.
Looks like you have access directly to your server (localhost - WAMP server), I suggest to follow the official instructions from github.com (https://github.com/vqmod/vqmod/wiki/Installing-vQmod-on-OpenCart) or try to follow my instructions below
First, you need to uninstall the one that you did, just navigate to /admin/controller/extension/ => Delete (backup first) installer.php and modification.php => Rename installer.php.original to installer.php and rename modification.php.original to modification.php
Second, to install vQmod for OpenCart 2:
I believe for WAMP server (running under Windows), to make something writable = make sure that file don't have Read Only.
If you are not clear about something, just visit github page: https://github.com/vqmod/vqmod/wiki/Installing-vQmod-on-OpenCart
If you still have issue, post comments.