SNC connection error - no credentials were supplied

Hi Experts

I have an error when i try to configer the SNC

1. I configured the SNC on server side

Determined $SECUDIR

Dowloaded crypto.dll

rz10

snc/gssapi_lib=C:\usr\sap\SER\DVEBMGS00\exe\gssapi32.dll

snc/enable=1

snc/accept_insecure_gui=1

snc/accept_insecure_rfc=1

snc/accept_insecure_cpic=1

snc/identity/as=p:CN=SAPSER, O=SAP731, C=RU

snc/permit_insecure_start = 1

after that i used a transaction strust, where I've created a System PSE and SNC SAPCryptolib sertificates.

2. I downloaded SNC_CLIENT_ENCRYPTION from SAP and installed it.

3. I configured connection to SAP

And when I try to connect i have an error:

So what I did wrong?

log: dev_w0

Thanks a lot..