Hi Raman,
Thank you for the reply.
The request was green but no records added.
But the problem was just solved!!! I loaded the data of 0CO_IN_WBS_6 to another cube ( 0WBS_C11) and it was OK then I came back to 0COOM_C02 and reran the DTP and now the records are transferred to this cube as well.
This is really confusing as I did not do anything.
Thanks anyway.