Error Sync Wsus 3.0 sp2 and SCCM2012 R2

[ghost_dark]

hi dears.

I have problem Wsus and Sccm2012 don't synchronize, this is log:

WCM.log

 

Checking for supported version of WSUS (min WSUS 3.0 SP2 + KB2720211 + KB2734608)

Checking runtime v2.0.50727...

Did not find supported version of assembly Microsoft.UpdateServices.Administration.

Checking runtime v4.0.30319...

Did not find supported version of assembly Microsoft.UpdateServices.Administration.

STATMSG: ID=6600 SEV=E LEV=M SOURCE="SMS Server" COMP="SMS_WSUS_CONFIGURATION_MANAGER" SYS=XXXXXXX SITE=XXX PID=2964 TID=5676 GMTDATE=Tue Dec 17 15:09:36.170 2013 ISTR0="wsus.server" ISTR1="" ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0

Waiting for changes for 60 minutes

 

 

someone has an idea what can be the problem, and I give all Sccm2012 privileges on the server Wsus

 

thanks for help.