2334759 - VAL-030183: Only table names from the current join pair and its preceding join pairs can be referenced in the ON condition – Data Services

• An inner join between two tables fails with the following error:
• Error "VAL-030183 Only table names from the current join pair and its preceding join pairs can be referenced in the ON condition."
• Values and column names referenced in the join are valid.
• ATL export shows join as 
  
  SELECT UNIT_HISTORY_TEMP.UNIQUE_ID, UNIT_HISTORY_TEMP2.ENDDATE, UNIT_HISTORY_TEMP2.END_CSEC, 3
  FROM UNIT_HISTORY_TEMP2  __SAP_INNER_JOIN UNIT_HISTORY_TEMP2
   ON (UNIT_HISTORY_TEMP.UNIQUE_ID = UNIT_HISTORY_TEMP2.UNIQUE_ID)

SAP Data Services

KBA , EIM-DS-EXE , Job Execution , EIM-DS , Data Services , Problem