AX 2012 R3 - DMF - Customer Records not updated on Custom fields

Hi all,

I am trying to update a Customer Master, with Custom fields. I have built the Mapping in relevant Staging and Target. Entity is Validated fine at Source and Target. Further seeing the staging table depicts that it has an Old execution data (My recent execution was 52 and it has data for 45).

How can I ensure that my latest execution is loaded in Staging? (Although getting the staging data at front-end shows an infolog telling that Staging data is done right!?!)

I will appreciate any clues.

Thanks,

-Asim