How To Fix GC841 - Incorrect list type; only 1-3 or 9 possible

SAP Error Message - Details

• Message type: E = Error

• Message class: GC - Error Messages for Consolidation/Extended General Ledger

• Message number: 841

• Message text: Incorrect list type; only 1-3 or 9 possible

What causes this issue?

An invalid list type was entered.

System Response

Error message

How to fix this error?

Please enter list type 1, 2, 3 or 9.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GC841 - Incorrect list type; only 1-3 or 9 possible ?

  The SAP error message GC841 indicates that there is an issue with the list type specified in a transaction or report. This error typically arises when the system expects a specific type of list but receives an invalid or unsupported type instead. The valid list types in this context are usually 1, 2, 3, or 9, and the error suggests that the input does not match these expected values.
  Cause:
  
  Invalid List Type: The most common cause of this error is that the user has entered an invalid list type that is not recognized by the system.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the acceptance of an invalid list type.
  Custom Development: If there are custom reports or programs, they may not be handling list types correctly, leading to this error.
  
  Solution:
  
  Check Input: Verify the list type you are entering. Ensure that it is one of the valid types (1, 2, 3, or 9). 
  
  1: Standard list
  2: Secondary list
  3: Additional list
  9: Special list
  
  
  Review Configuration: If you have access, check the configuration settings related to the report or transaction you are using. Ensure that the list types are correctly defined.
  Debug Custom Code: If the error occurs in a custom program, review the code to ensure that it is correctly handling list types and that it is not passing invalid values.
  Consult Documentation: Refer to SAP documentation or help files related to the specific transaction or report to understand the expected input and any constraints.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches that may address this issue.
  Transaction Codes: Familiarize yourself with the transaction codes related to the report or function you are using, as they may provide additional context or options.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the GC841 error and continue with your SAP tasks.