Openconnect (ocserv) on 21.02 RC3

I also use Newifi 3 D2 but I cannot success to use ocserv 1.1.3 (openconnect) with 21.02 RC3.
The server only return the same sha256 number whatever I use diff. cert. .

I used openconnect on 19.07 no this problem.

Anyone can use openconnect on 21.02 RC3

O have the same problem. You resolve this?