How To Fix ISUPRP039 - Billing document &1 (Start &2, End &3):Addition leads to overflow (&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: ISUPRP - Nachrichten zum Produktvorschlag

• Message number: 039

• Message text: Billing document &1 (Start &2, End &3):Addition leads to overflow (&4)

What causes this issue?

Technical problem: (Operand category QUANT )
Billing document <(>&<)>V1& (Start <(>&<)>V2&, End <(>&<)>V3
&): The addition of the billing period in days would lead to an
overflow of <(>&<)>V4& days in the sample function module
ISU_GET_HIST_CONS_SAMPLE_PRP. However, this module can only deal with a
maximum length of 9999 days for all billing periods to be analyzed (see
parameter X_DOC_NUMBER).

How to fix this error?

Check your documents and the parameter X_DOC_NUMBER with regard to the
length of more than 9999 days. If this lenght is correct, you must write
your own module by copying the one above and making the necessary
changes in routine fill_consump_tab, for example. As this can lead to
further changes, check the business process thoroughly.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISUPRP039 - Billing document &1 (Start &2, End &3):Addition leads to overflow (&4) ?

  The SAP error message ISUPRP039 indicates that there is an overflow issue in a billing document due to an addition operation that exceeds the allowed limits for a numeric field. This typically occurs when the system attempts to calculate a total or aggregate value that surpasses the maximum value that can be stored in the designated data type.
  Cause:
  
  Data Overflow: The most common cause of this error is that the sum of certain values (like amounts, quantities, etc.) in the billing document exceeds the maximum limit for the data type used in the database. For example, if the system is trying to add up large amounts or quantities that exceed the maximum value for a numeric field (like an integer or decimal), it will trigger this error.
  Incorrect Configuration: Sometimes, incorrect configuration in pricing procedures or billing document settings can lead to unexpected calculations that result in overflow.
  Data Entry Errors: Manual data entry errors where excessively large values are inputted can also lead to this issue.
  
  Solution:
  
  Review the Billing Document: Check the billing document referenced in the error message (indicated by &1) and look for any unusually large values in the line items that could be causing the overflow.
  Adjust Values: If you find any values that are excessively large, consider adjusting them to reasonable limits that are within the acceptable range for the data type.
  Check Configuration: Review the configuration settings related to pricing and billing in your SAP system. Ensure that the pricing procedures and conditions are set up correctly and that they do not lead to calculations that could cause overflow.
  Data Type Review: If the issue persists, it may be necessary to review the data types used in the relevant fields. If the business requirements necessitate larger values, consider changing the data type to accommodate larger numbers (this may require development work).
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error or provide guidance on handling it.
  
  Related Information:
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on billing document processing and data types.
  Transaction Codes: Use transaction codes like VF03 (Display Billing Document) to view the billing document and analyze the line items.
  Debugging: If you have access to development tools, you may want to debug the program to identify the exact point where the overflow occurs.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem continues after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP billing processes.