G/L account 156116 cannot be used (please correct)

Dear all,

When i create a PO from a PR (of Third party sale process), i get an error:

G/L account 156116 cannot be used (please correct)

Message no. ME045

Diagnosis

Comparison of the field selection strings from the G/L account 156116 and the account assignment category X reveals that there is an incompatible combination of field selections for the field selection group 'CO/PP order'.

The G/L account field selection is stored in table T004F; that for the account assignment is stored in table T162K.

Pls give me your suggestion.

Thanks,