How To Fix FIAAPT_FSCLMAPS_MSG012 - Wrong setting for validation key & field &. Invalid field length

SAP Error Message - Details

• Message type: E = Error

• Message class: FIAAPT_FSCLMAPS_MSG -

• Message number: 012

• Message text: Wrong setting for validation key & field &. Invalid field length

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FIAAPT_FSCLMAPS_MSG012 - Wrong setting for validation key & field &. Invalid field length ?

  The SAP error message FIAAPT_FSCLMAPS_MSG012 indicates that there is a problem with the validation key and field settings in the Financial Accounting (FI) module, specifically related to field length. This error typically arises during the mapping of fields in financial statements or when processing financial data.
  Cause:
  
  Incorrect Field Length: The field length defined in the system does not match the expected length for the validation key and field combination. This can happen if the data being processed exceeds the defined length or if the configuration settings are incorrect.
  Configuration Issues: There may be issues in the configuration of the financial statement version or the mapping of fields in the financial accounting settings.
  Data Entry Errors: If manual data entry is involved, incorrect data might have been entered that does not conform to the expected format or length.
  
  Solution:
  
  
  Check Field Length Settings:
  
  Go to the configuration settings for the financial statement version or the relevant mapping settings in the SAP system.
  Verify the field lengths defined for the validation key and ensure they match the expected lengths.
  
  
  
  Adjust Configuration:
  
  If the field lengths are incorrect, adjust them in the configuration settings to match the required specifications.
  Ensure that the validation keys are correctly set up and that they correspond to the correct fields.
  
  
  
  Data Validation:
  
  Review the data being processed to ensure that it adheres to the expected formats and lengths.
  If necessary, correct any data entry errors that may have led to the issue.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the process again to ensure that the error does not reoccur.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the configuration of financial statements and field mappings.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like OB58 (for financial statement versions) or OBAC (for field mapping) to access the relevant configuration settings.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  Support: If the problem persists after checking configurations and data, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message FIAAPT_FSCLMAPS_MSG012.