Warehouse Manager 8.1.2

DWC07356E An agent's processing of a command of type
"connectToTarget" failed for edition "0" of step "LOAD_FACTS -
SQL Select and Insert".
[Microsoft][ODBC Driver Manager] Data source name not found and
no default driver specified
RC = 7356 RC2 = 8515


I can sample contents fine. When I promote the process to test, this is the error I get. ODBC Driver is defined correct.

Solution:
Seems that I did not have the Traget source defined as ODBC=Yes in the Setup Configuration Assistant.