How To Fix UCD1062 - Derived line items for 'Deferred Tax - Balance Sheet' are ambiguous

SAP Error Message - Details

• Message type: E = Error

• Message class: UCD1 - Messages for Document and Breakdown Check

• Message number: 062

• Message text: Derived line items for 'Deferred Tax - Balance Sheet' are ambiguous

What causes this issue?

The system wants to derive the posting items for deferred taxes from the
original line items of the document that contain balance sheet items.
The document contains line items for multiple consolidation units, but
the entries per consolidation unit do not balance (when disregarding the
values for any <LS>clearing item for consolidation units</>, if such
item exists). Therefore, the system needs to derive the posting items
for deferred taxes for a given consolidation unit also from the original
line items of other consolidation units. When this is done, the system
uses the values of the original line items with income statement items
during the weighting process.
In the present case, several consolidation units have a financial
statement imbalance. However, the system cannot determine which
consolidation units the original line items with balance sheet items
belong to.

System Response

The system will calculate the deferred taxes of the balance sheet for
all consolidation units that have a financial statement imbalance. The
calculation for each of the consolidation units concerned uses as its
basis all line items with balance sheet items.

How to fix this error?

This constellation can occur when multiple business transactions are
posted in a single document. This situation can be corrected by
distributing the business transactions to different posting documents.
This will enable the system to derive all clearing line items and
complete the 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCD1062 - Derived line items for 'Deferred Tax - Balance Sheet' are ambiguous ?

  The SAP error message UCD1062, which states that "Derived line items for 'Deferred Tax - Balance Sheet' are ambiguous," typically occurs in the context of the Universal Journal (ACDOCA) when there are issues with the configuration or data related to deferred tax line items. This error can arise during processes such as posting, reporting, or during the execution of certain transactions.
  Cause:
  
  
  Ambiguous Configuration: The system may have multiple configurations or settings that lead to ambiguity in how deferred tax line items are derived. This can happen if there are overlapping or conflicting settings in the tax configuration.
  
  
  Missing or Incorrect Master Data: If the master data related to tax codes, accounts, or other relevant entities is incomplete or incorrect, it can lead to ambiguity in how the system interprets the line items.
  
  
  Inconsistent Data: If there are inconsistencies in the data being processed, such as different tax rates or codes being applied to similar transactions, this can also trigger the error.
  
  
  Custom Logic: If there are custom enhancements or logic implemented in the system that affect how deferred tax is calculated or derived, this could lead to ambiguity.
  
  
  Solution:
  
  
  Review Configuration: Check the configuration settings for deferred tax in the SAP system. Ensure that there are no conflicting settings and that the tax codes and accounts are correctly defined.
  
  
  Check Master Data: Verify that all relevant master data (e.g., tax codes, GL accounts) is complete and accurate. Ensure that there are no duplicates or inconsistencies.
  
  
  Analyze Transaction Data: Look at the specific transactions that are causing the error. Check if there are any discrepancies in the tax codes or amounts that could lead to ambiguity.
  
  
  Debug Custom Logic: If there are custom enhancements, review the logic to ensure it is functioning as intended and not causing conflicts in the derivation of line items.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to deferred tax and the specific error message for any additional guidance or known issues.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that the system behaves as expected.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., OB40 for tax code configuration, FS00 for GL account maintenance) that may help in diagnosing the issue.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP support team or consult with SAP directly for more in-depth troubleshooting.