How To Fix FCLM_BAM_MAINT670 - Cannot add the account as a subaccount of its child cash pool.

FCLM_BAM_MAINT670 - Overview

• Message type: E = Error

• Message class: FCLM_BAM_MAINT -

• Message number: 670

• Message text: Cannot add the account as a subaccount of its child cash pool.

System Response

You are not allowed to do so because it affects the cash pool hierarchy.

How to fix this error?

Specify another cash pool that is not a lower-level child in the cash
pool hierarchy.

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.

now you are trying to assign it as a subaccount of a child cash pool.
This bank account is defined as the header account of a cash pool and

What causes this issue?

Error message extract from SAP system. Copyright SAP SE.

FCLM_BAM_MAINT670 - Details

• The SAP error message FCLM_BAM_MAINT670 indicates that there is an issue with the configuration of cash pools in the SAP system, specifically when trying to add an account as a subaccount of its child cash pool. This error typically arises in the context of cash management and liquidity management within SAP.
  
  Cause:
  The error occurs due to the following reasons:
  
  Hierarchical Structure Violation: The account you are trying to add as a subaccount is already a child of the cash pool you are attempting to assign it to. In a cash pool hierarchy, an account cannot be both a parent and a child simultaneously.
  Incorrect Configuration: There may be a misconfiguration in the cash pool settings or the account structure that leads to this conflict.
  Data Integrity Issues: There might be inconsistencies in the data that prevent the system from allowing the addition of the account as a subaccount.
  
  
  Solution:
  To resolve the error, you can take