Hi everyone,  Hope you're doing good !!   I am trying to create Oracle library in SMC. I am getting an error as below.   ERROR: Libref Post is not assigned. ERROR: Error in the LIBNAME statement.   I am not getting any other error to find out where the issue causes.    Ours is a windows environment.    Please find the below libname statement from SMC.   LIBNAME post ORACLE INSERTBUFF=4000 READBUFF=4000 SHOW_SYNONYMS=YES PATH="(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=XXXXXXXX)(PORT=1521))(LOAD_BALANCE=yes)(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=postsp)(FAILOVER_MODE=(TYPE=SELECT)(METHOD=BASIC)(RETRIES=180)(DELAY=5))))" AUTHDOMAIN="ORAAuth" ;   After running the above statement in SAS EG we are getting the below error.   ERROR: ORACLE connection error: ORA-12545: Connect failed because target host or object does not exist. ERROR: Error in the LIBNAME statement.   Please help me out by giving your valuable suggestions.   Many Thanks in Advance !!   Best Regards, Lakshmi . ... View more