How To Fix BP853 - All budget subtypes must be the same per line group

BP853 - Overview

• Message type: E = Error

• Message class: BP - Budgeting and planning

• Message number: 853

• Message text: All budget subtypes must be the same per line group

What causes this issue?

The budget subtype in field <LS>BDGT_SUBTYPE</> must be the same within
the line groups of tables <ZH>DOC_ITEMS_SENDER</> and
<ZH>DOC_ITEMS_RECEIVER</>.

System Response

Processing cancelled.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

BP853 - Details

• The SAP error message BP853, which states "All budget subtypes must be the same per line group," typically occurs in the context of budget planning or budget management within SAP. This error indicates that there is a mismatch in the budget subtypes for different line items within the same line group in a budget document.
  
  Cause:
  The error is caused by the following scenarios:
  
  Inconsistent Budget Subtypes: When you are trying to create or modify a budget document, the system expects all line items within a specific line group to have the same budget subtype. If any line item has a different budget subtype, the system will trigger this error.
  Incorrect Configuration: The configuration settings for budget management may not be set up correctly, leading to inconsistencies in how budget subtypes are assigned or processed.
  Data Entry Errors: Manual data entry errors can lead to the selection of different budget subtypes for line items that