How To Fix FCC1387 - Format of custom variable is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: FCC1 - Messages in Financial Closing Cockpit

• Message number: 387

• Message text: Format of custom variable is invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCC1387 - Format of custom variable is invalid ?

  The SAP error message FCC1387, which states "Format of custom variable is invalid," typically occurs in the context of SAP's Financial Supply Chain Management (FSCM) or related modules where custom variables are used in configuration or data processing.
  Cause:
  
  Invalid Format: The custom variable defined in the system does not conform to the expected format. This could be due to incorrect data types, length, or structure.
  Configuration Issues: The custom variable may not be properly configured in the system, leading to inconsistencies.
  Data Entry Errors: If the variable is being populated with data, there may be errors in the data entry process, such as incorrect characters or formats.
  Custom Development: If there are custom developments or enhancements, they may not be handling the variable correctly.
  
  Solution:
  
  Check Variable Definition: Review the definition of the custom variable in the configuration settings. Ensure that it adheres to the required format and data type.
  Validate Data: If the variable is being populated with data, validate the data being entered to ensure it meets the expected format. This may involve checking for special characters, length, and data types.
  Review Custom Code: If there are any custom developments related to the variable, review the code to ensure it is correctly handling the variable and its format.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with to understand the expected formats for custom variables.
  Testing: After making changes, conduct thorough testing to ensure that the error does not recur and that the variable functions as intended.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the FCC1387 error and implement a solution to resolve it.