How To Fix >5434 - Fields were set to maximum value due to overflow

SAP Error Message - Details

• Message type: E = Error

• Message class: >5 -

• Message number: 434

• Message text: Fields were set to maximum value due to overflow

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >5434 - Fields were set to maximum value due to overflow ?

  The SAP error message "5434 Fields were set to maximum value due to overflow" typically indicates that a numeric field in the system has exceeded its defined maximum limit. This can occur in various contexts, such as during data entry, calculations, or when processing large datasets.
  Cause:
  
  Data Overflow: The most common cause is that a numeric field has received a value that exceeds its defined maximum. For example, if a field is defined to hold a maximum of 9999 and an attempt is made to enter 10000, the system will trigger this error.
  Calculation Errors: If calculations result in a value that exceeds the maximum limit of a field, this error can occur.
  Data Migration Issues: During data migration or import processes, if the incoming data contains values that exceed the limits of the target fields, this error may arise.
  Configuration Issues: Sometimes, the configuration of the system may not align with the expected data ranges, leading to overflow situations.
  
  Solution:
  
  Check Field Definitions: Review the field definitions in the relevant data structure (e.g., database table, data element) to understand the maximum limits. Adjust the data entry or calculations accordingly.
  Data Validation: Implement validation checks before data entry or processing to ensure that values do not exceed the defined limits.
  Adjust Data Types: If necessary, consider changing the data type of the field to accommodate larger values (e.g., changing from an integer to a long integer).
  Review Calculations: If the error occurs during calculations, review the logic to ensure that it does not produce values that exceed the maximum limits.
  Data Cleansing: If the error arises from data migration, cleanse the data to ensure that it conforms to the expected limits before importing it into SAP.
  Consult Documentation: Refer to SAP documentation or support for specific guidance related to the module or transaction where the error occurs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to check field definitions or SE37 (Function Builder) to analyze function modules that may be causing the overflow.
  Debugging: If you have access to debugging tools, you can trace the execution of the program to identify where the overflow occurs.
  User Training: Ensure that users are trained on the limits of data entry fields to prevent future occurrences of this error.
  
  By addressing the root cause of the overflow and implementing preventive measures, you can minimize the occurrence of this error in the future.