In my CRM System SAPSLDAPI_<SID> Fails as below reason.
Connection Error
Error when opening an RFC connection
ERROR: program SAPSLDAPI_xxx not registered
LOCATION: SAP-Gateway on host GMU-CRMAPP-01 / sapgw00
DETAIL: TP SAPSLDAPI_xxx not registered
COMPONENT: SAP-Gateway
COUNTER: 194953
MODULE: gwr3cpic.c
LINE: 1812
RETURN CODE: 679
SUBRC: 0
RELEASE: 700
TIME: Fri Jun 3 10:46:12 2011
VERSION: 2
Regards,
Kumar.