SoftEther VPN User Forum

Hi.
I'm using softether-vpnserver on Linux Mint 20.1 (based on Ubuntu 20.04.1).
Few days ago I updated to 5.0.2 and can't connect with Softether VPN Client (Windows 10) to Server: both writing error code 13 in logs.

I tried disabling firewalls, recreating virtual NICs, disabling UDP acceleration - nothing helps.
Could you please give some advice on how to resolve the problem?

Dont know if this matches, but the Error code is the same:
https://www.vpnusers.com/viewtopic.php?f=7&t=66826

I can confirm that downgrading to version 5.01.9674 (git checkout 039cd8e) fix this for me.

After half-day struggle, almost river of tears and trying all possible configuration wizardry i came across this post and tried older version - fixed, working imediately.

My setup:
server - Orange pi zero (tried orange pi zero 2 also), Armbian (tried Ubuntu as well). Built from source, latest git clone.
client - Win 7, Softether client version 4.34

I do not see Error code 13 in server logs. I see only:
The session has been terminated. The statistical information is as follows: Total outgoing data size: 0 bytes, Total incoming data size: 0 bytes.

But i see Error 13 on the client side.

Fixed in 5.02.5180.