@Joseph-TP There was an @ in my client VPN password which I had to remove it and then it connected.

I did install the new beta firmware 1.3.5 on my EU device and I can confirm the client VPN is working again. The only problem is that it didn't accept special characters in the VPN client password...

@Joseph-TP This is my current Firmware and hardware Versions after updating and having the client VPN problem: Firmware Version: 1.4.1 Build 20250821 rel.70686(4555) Hardware Version: Archer AX55...

@Joseph-TP I have exactly the same problem. After updating my router today, my vpn client doesn't connect. I checked my vpn file as you said but it only contains my certificate (<ca>, <cert>) and...