How To Fix RESCBC026 - Multiple SUs for direct account assignment to lease-out found for &1

RESCBC026 - Overview

• Message type: E = Error

• Message class: RESCBC - Errors During Posting of Settlement

• Message number: 026

• Message text: Multiple SUs for direct account assignment to lease-out found for &1

What causes this issue?

The error is probably due to an incorrect Customizing setting in
<DS:SIMG.REFXV_TIVSCACCPROP>Accounts Allowed for Individual Service
Charge Keys</>.

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

System Response

How to fix this error?

To uniquely assign a cost account to a settlement unit, set
up a new cost account and use a new account property to assign this
account to the service charge key.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RESCBC026 - Details

• The SAP error message RESCBC026 indicates that there are multiple service units (SUs) associated with a direct account assignment for a lease-out transaction. This typically occurs in the context of asset accounting or lease management within SAP, where the system expects a unique service unit for the account assignment but finds multiple entries instead.
  
  Cause:
  The error can arise due to several reasons:
  
  Multiple Service Units: There are multiple service units linked to the same account assignment, which confuses the system as it cannot determine which service unit to use.
  
  Configuration Issues: Incorrect configuration in the asset accounting or lease management settings may lead to this situation.
  Data Integrity Issues: There may be inconsistencies or duplicates in the master data related to service units or account assignments.
  
  
  Solution:
  To resolve the RESCBC026 error, you can take the following steps:
  
  
  Check Service Units:
  
  Go to the relevant transaction (e.g., transaction code AW01N for asset accounting) and check the service units