Time skew between communication peers too big

[former_member640295]

Snclnit(): Initializing Secure Network Communication (SNC)

N     PC with Windows NT (mt,ascii,SAP_UC/size_t/void* = 16/64/64)

N     GetUserName()="SAPServiceDB1" NetWkstaUser="SAPServiceDB1"

N Snclnit(): found snc/data_protection/max=1, using 1 (Authentication Level)

N Snclnit(): found snc/data_protection/min=1, using 1 (Authentication Level)

N Snclnit(): found snc/data_protection/use=1, using 1 (Authentication Level)

N Snclnit(): found snc/gssapi_lib=C:\windows\system32\gx64krb5.dll

N     File "C:\windows\system32\gx64krb5.dll" dynamically loaded as GSS-API v2 library.

N     The internal Adapter for the loaded GSS-API mechanism identifies as:

N     Internal SNC-Adapter (Rev 1.0) to Kerberos 5/GSS-API v2

N     FileVersionInfo: InternalName= GX64KRB5-Release, FileVersion=1.0.11.2

N    SncInit(): found snc/identity/as=p:SAPServiceDB!@xx.aaaaaa.com

N ***ERROR = > SncP AcquireCred()==SNCERR_GSSAPI [sncxxall.c1445]

N     GSS-API(maj): No valid credentials provided (or available)

N     GSS-API(min): SSPI::AccSctx#1()==Time skew between communication peers too big

N     Could't acquire ACCEPTING credentials for

N

N     name="p:SAPServiceDB1@xx.aaaaaa.com

N     FATAL SNCERROR -- Accepting Credentials not available!

N ***ERROR => SncPAcquireCred()==SNCERR_GSSAPI [sncxxall.c1445]

N     GSS-API(maj): No valid credentials provided (or available)

N     GSS-API(min): SSPI::AccSctx#1()==Time skew between communication peers too big

N     Could't acquire DEFAULT ACCEPTING credentials

N

N ***ERROR => (debug hint: no default acceptor cred available)

N [sncxxpar.c 727]

N <<-SncInit()==SNCERR_GSSAPI

N        sec_avail="false"

M ***LOG R19=> ThSncInit, SncInitU ( SNC-000004) [thxxsnc.c 238]

M ***ERROR => ThSncInit:SncInitU (SNCERR_GSSAPI) [thxxsnc.c 240]

M in_ThErrHandle: 1

M *** ERROR => SncInitU (step 1, th_errno 44, action 3, level 1) [thxxhead.c 11445

[former_member640295]

Dear All,

I'm getting an error "Time skew between communication peers too big" intermittently and SAP Solution manager application getting stopped, post restart of app server SAP Solution manager application server sync with DB2 server, hence please suggest what went wrong why this occurring and how to fix this issue.

[VJain]

Hi Vijay,

Please check note:

352295 - Microsoft Windows Single Sign-On options

Thanks

Vikram