Unable to update PO Account assignment fields through FMCT.
We are performing PO Updation with new account assignments(Fund,Fundcenter,Commitment item) for all open POs.
Above activity is being performed by using TCode-FMCN,FMCT.
On executing FMCT we are getting the following Error:
Message no. FMCF108
The Define Account Assignment Derivation is not compatible with the Define Derivation Strategy for Reassignment. The value INST was determined for document no. 4510066288, the reassignment strategy for account assignment element Fund. However, this was overwritten with value M123 through the account assignment derivation of Funds Management.
The document is not processed.
Please help to resolve the Issue.