How To Fix ESSC_GENERIC100 - Length &1 of domain &2 is greater than constant field

SAP Error Message - Details

• Message type: E = Error

• Message class: ESSC_GENERIC - ESSC Generic Services

• Message number: 100

• Message text: Length &1 of domain &2 is greater than constant field

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESSC_GENERIC100 - Length &1 of domain &2 is greater than constant field ?

  The SAP error message ESSC_GENERIC100 indicates that the length of a domain exceeds the defined limit for a specific field. This typically occurs in the context of SAP applications when data being processed does not conform to the expected length constraints defined in the data dictionary.
  Cause:
  
  Data Length Exceeded: The primary cause of this error is that the data being entered or processed exceeds the maximum length defined for a particular field in the database or data structure.
  Incorrect Configuration: There may be a misconfiguration in the data model or in the way the data is being handled, leading to an attempt to store or process data that is too long.
  Data Migration Issues: If data has been migrated from another system, it may not conform to the length restrictions of the target SAP system.
  
  Solution:
  
  Check Field Length: Review the field definitions in the data dictionary (transaction SE11) to determine the maximum length allowed for the domain in question. Ensure that the data being processed does not exceed this length.
  Data Validation: Implement validation checks in the application logic to ensure that data being entered or processed adheres to the length constraints before attempting to save or process it.
  Adjust Data: If the data being processed is too long, consider truncating it or modifying it to fit within the allowed length. This may involve changing the way data is collected or entered.
  Modify Domain: If it is appropriate and feasible, consider modifying the domain definition to allow for a longer length. This should be done with caution, as it may have implications for other parts of the system.
  Review Custom Code: If there is custom code involved, review it to ensure that it is correctly handling data lengths and not inadvertently causing the error.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE37 (Function Modules), or SE80 (Object Navigator) to investigate the data structures and related code.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  Testing: After making changes, thoroughly test the application to ensure that the error is resolved and that no new issues have been introduced.
  
  By following these steps, you should be able to identify the cause of the ESSC_GENERIC100 error and implement a suitable solution.