1. Verify Configuration file names:

   • Ensure all VPN configuration file names match exactly as required and are case-sensitive.

2. Rename files if necessary:

   • Adjust file names to the correct case-sensitive format.

3. Retry connection:

   • Attempt to establish the OpenVPN connection again after making the changes.

This issue often arises due to case-sensitivity in the VPN configuration file names, which prevents the connection from establishing properly.

When attempting to establish an OpenVPN connection, a prompt for the username and password appears. After entering and confirming credentials, a "disconnected" message is received.

Once the configuration files are updated to be case-sensitive, the OpenVPN connection should work as expected, and the "disconnected" message will no longer appear.