How To Fix RSB4HANA127 - &1 found in customer coding.

RSB4HANA127 - Overview

• Message type: E = Error

• Message class: RSB4HANA - B4HANA

• Message number: 127

• Message text: &1 found in customer coding.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSB4HANA127 - &1 found in customer coding. ?

  The SAP error message RSB4HANA127 typically relates to issues encountered in the context of SAP BW (Business Warehouse) on HANA, particularly when dealing with data extraction or transformation processes. The error message usually indicates that there is a problem with the data flow or the coding in the customer-specific logic.
  
  Cause:
  The error message RSB4HANA127 can be caused by several factors, including:
  
  Incorrect Coding: There may be issues in the ABAP code or customer exit implementations that are not handling data correctly.
  Data Type Mismatches: If the data types in the source and target do not match, it can lead to errors during data processing.
  Missing or Incorrect Data: If the data being processed is missing or does not meet the expected criteria, it can trigger this error.
  Transformation Logic Issues: Problems in the transformation logic, such as incorrect mappings or calculations, can also lead to this error.
  Performance Issues: If the system is under heavy load