Trasaction for creating sample idoc from existing SAP document

[jenny_slay]

Hi All,

Is there any T.Code or procedure which I can use to create a sample IDOC with an existing SAP document for error analysis ? 

We use IDOC for create MM invoice(MIRO). We have configure message type BBPIV for process inbound IDOC. Data are comming from third party system via SAP PI. All the IDOC are going into error ( shown in T.Code BD87, WE02) due to incorrect data input, exact error are not papulate in error option. I would like to use T.Code WE19 for change the input data and reprocess the data. However I don't know which data in the input file are incorrect. How can I know the incorrect data in the input IDOC ?

Just a idea, if I can create a similar invoice manually using T.code MIRO, generate the sample IDOC file and then compare the manuall created invoice IDOC data with error input idoc data.

Regards,

Jenni

[gagandeep_batra]

hi

did you check in short dump in st22. and try to debug the function module with same data to find out the error.

Regards

Gagan