ORA-12154 appears during Benchmark project running for Oracle 11 R2 RAC  (4269057)

While Running a TPC-C Test, it errors out with ORA-12154 Could not resolve connect identifier. While the connect identifier is resolved properly via tnsping and it connects to the database via SQL Plus with no problem. During the Benchmark Factory project executation, this error appears.

Please, disable “enable clustering” option under the Clustering tab from the Benchmark Factory connection profile.
Then, use the SCAN IP for the RAC on the connection profile for Benchmark Factory. This is for Oracle 11 R2 Rac environment.