SAP Message >W059 - Internal error: Parameters &1 or &2 must be entered in function module &3

Diagnosis
The entered function module was called.

System Response
To perform the function correctly, the function module requires thelisted parameters, which were not transferred to the function module.

Procedure
Make a note of:

  • The message text and message number

  • The name of the internal table

  • The name of the module/form

  • The transaction/the report

  • The entries that led to this error

    • Send a customer message with this information to SAP.