How To Fix GC744 - Combination of breakdowns (&, &) not allowed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 744

• Message text: Combination of breakdowns (&, &) not allowed

What causes this issue?

You entered the line indicator &V1& in line &V2& in the line layout of
the data entry form being used here. This entry is not compatible with
the line indicator of the previous line.
The fundamental rule is that only one of the doubled breakdowns
(line indicator 'BJ', 'BV', 'VB', 'VW') can appear in one line
layout. The breakdowns 'BJ' and 'BV' can only be combined with 'BW'
and 'BS'; the breakdowns 'VB' and 'VW' can only be combined with
'VV'. The currency breakdown 'WS' cannot be used with any other
breakdowns.

How to fix this error?

Use a different line indicator, or create a new line layout with
the line indicator &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GC744 - Combination of breakdowns (&, &) not allowed ?

  The SAP error message GC744, which states "Combination of breakdowns (&, &) not allowed," typically occurs in the context of asset accounting or when dealing with breakdowns in financial transactions. This error indicates that the system has detected an invalid combination of breakdowns for a particular transaction or asset.
  Cause:
  
  
  Invalid Breakdown Combination: The error usually arises when the system encounters a combination of breakdowns that is not permitted according to the configuration settings in SAP. This could be due to:
  
  Incorrect configuration of the breakdown structure in the asset accounting settings.
  Attempting to use multiple breakdowns that are mutually exclusive or not allowed together.
  Missing or incorrect settings in the configuration of the asset classes or depreciation areas.
  
  
  
  Data Entry Errors: Sometimes, the error can be triggered by incorrect data entry, such as selecting incompatible breakdowns during the transaction process.
  
  
  Solution:
  
  
  Review Breakdown Configuration:
  
  Check the configuration of the breakdowns in the asset accounting settings. Ensure that the combinations of breakdowns you are trying to use are allowed.
  Navigate to the configuration settings in SAP (Transaction code: SPRO) and review the settings under Asset Accounting > Asset Transactions > Define Breakdown Structures.
  
  
  
  Correct Data Entry:
  
  If the error is due to data entry, review the transaction you are trying to process. Ensure that the breakdowns selected are compatible and allowed to be used together.
  If necessary, consult with your finance or accounting team to understand the correct breakdowns to use for the specific transaction.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on breakdowns and their configurations. This can provide insights into what combinations are valid.
  
  
  
  Testing:
  
  After making any changes to the configuration or correcting data entry, test the transaction again to see if the error persists.
  
  
  
  Seek Support:
  
  If the issue continues and you are unable to resolve it, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as AS01 (Create Asset), AS02 (Change Asset), and AS03 (Display Asset) to understand where the error might be occurring.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific guidance or fixes for known problems.
  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 identify the cause of the GC744 error and implement a solution to resolve it.