CCR - error 219

Hi

I ran CCR on a location product for sales order.

System has give error 219 which says "Difference in material availability date (APO: 01.07.2009 13:00:00 <-> R/3: 24.06.2009 13:00:00)". So i tried "sent to APO". But not succesful, still the eror is there after iteration.

Now i had a acheck on sales order. The MAD is 01.07.2009.Why system has given error saying MAD in R3 is 24.06.2009.

Any body has experienced this problem. Please share.

Shall i delete in APO //SDORDER_DEL and again run CCR?

Please advice.

Thanks in advance

Vijaya.