SAP Message BP324 - Reference document & has budget type &

Diagnosis
You have chosen a reference document which has a different budget typefrom that in the document you want to create.

System Response
Processing stopped.

Procedure
Create a document without a reference
or
If you must use the reference function, do one of the following:

  • Choose the transaction in accordance with the budget type in the
    • reference document
    • Choose a reference document whose budget type matches that in the
      • transaction