How To Fix FMKU077 - You can only carry over the budget using the same grouping key

FMKU077 - Overview

• Message type: E = Error

• Message class: FMKU - FM budgeting, kernel utilities

• Message number: 077

• Message text: You can only carry over the budget using the same grouping key

What causes this issue?

You want to carry over the budget from one fiscal year to the next. This
is only possible within the same grouping key. This message is displayed
because you have activated a calculation of the grouping key.
The implementation of the checks for the grouping key is also active.

System Response

Processing stops.

How to fix this error?

You should ensure that the same grouping key is used for your carryover
document.
If you want to carry over the budget from one grouping key to another,
you must deactivate the implementation
<DS:BI.FMKU_BUDGET_EVNT_GK>Budgeting Interface</> of the BAdI
<DS:SIMG.FMKU_GROUPING_KEY>Define Grouping Keys</>.
For more information, please see the Customizing Business Add-In
<DS:SIMG.FMKU_BUDGET_EVNT>Enhance Checks and Document Postings</>.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

FMKU077 - Details

• The SAP error message FMKU077, which states "You can only carry over the budget using the same grouping key," typically occurs in the context of budget carryforward processes in SAP's Funds Management (FM) module. This error indicates that there is a mismatch in the grouping keys used for the budget carryover process.
  
  Cause:
  
  Grouping Key Mismatch: The error arises when the grouping key used in the budget carryover process does not match the grouping key of the original budget. Grouping keys are used to categorize budgets and ensure that they are carried over correctly.
  
  Configuration Issues: There may be configuration issues in the Funds Management settings that define how budgets are grouped and carried over.
  Data Entry Errors: Incorrect data entry during the budget setup or carryover process can lead to this error.
  
  
  Solution:
  
  Check Grouping Keys: Verify that the grouping key used for the budget you are trying to carry over matches the grouping key