Chrome VPN extensions conflict

[Me1st3r]

Describe the bug
I can't use VPN extensions after installing GreenTunnel, but everything works fine if I turn off them. I tried installing the VPN app on my computer, and it works fine. Every online solutions for the error "ERR_TUNNEL_CONNECTION_FAILED" does not work at all. And one more thing is that every browser that I had synced my Google account on have this problem, and they are all Chromium-based (Edge, Opera, Chrome,...)

To Reproduce
Steps to reproduce the behavior:

1. Install the lastest version of GreenTunnel
2. Install VPN extensions (I use TunnelBear) to your browser, not your PC
3. Search, enter any links
4. See error

Expected behavior
This thing will appear
This site can’t be reached
The webpage at [URL] might be temporarily down or it may have moved permanently to a new web address.
ERR_TUNNEL_CONNECTION_FAILED

Screenshots

Desktop (please complete the following information):

• OS: [Windows 11]
• Browser [chrome, edge]
• Version [125.0.6422.61]

Additional context
Please help me