TNS error while connecting to oracle database

@badita i installed uipath in program files path(C:\Program Files (x86)\UiPath Platform). when i am connecting, i’m getting TNS error. After that i copied all the uipath files from x86 to program files(C:\Program Files\UiPath Platform) im able to connect to oracle database. Connection is successful. But when i run the workflow, it is giving tns error.

ERROR [08004] [Oracle][ODBC][Ora]ORA-12154: TNS:could not resolve the connect identifier specified
ERROR [IM006] [Microsoft][ODBC Driver Manager] Driver’s SQLSetConnectAttr failed
SOurce: Newtonsoft.Json error as mentioned above post.

Any ideas to resolve?