OpenDocMan Discourse

403 Access Forbidden by CSRFProtector! #323

Hello,
I did install & configure OpenDocMan V. 1.4.4 in a sub folder in Centos 7 (Linux) remote server. Then I changed the favicon.ico & logo.gif images of the application. The new logo is displayed successfully, but the new favicon is not displayed.

Now the main issue is when I try to login to the application as the admin user, I receive the following error,

403 Access Forbidden by CSRFProtector!

The server details are:

Web Server: Apache/2.4.6 (CentOS)
PHP Version: 5.6
Database Server version: 5.5.68-MariaDB - MariaDB Server

SELINUX Status:
Disabled

I have given write permission to apache to the relevant document directories.
Please help me to resolve this issue,
Thanks,