CK40N can Mark the price but the same is not getting released

Experts,

I am able to Mark the Standard Price but when i am trying to release the same through CK40N i am getting below error.

     E                         M8     147   Account determination for entry 1000 UMB 1002 ___ 7900 not possible

     E                         M8     147   Account determination for entry 1000 UMB 1002 ___ 7920 not possible

     E                         M8     147   Account determination for entry 1000 UMB 1002 ___ 3050 not possible

     E                         F5     846   Debit/credit indicator is inconsistent

     I                         CK     790   ***************    Summary :           *********************

     I                         CK     705   Of 78 materials, 0 cost estimates were updated successfully

But i have maintained OBYC with relevant accounts.... Still the same error

If anyone faced the same issue please revert as i am struggling here since last 2 days....

Thanks

Sagar C'kar