How To Fix UGX4020 - Tuple element &1: A unique text cannot be derived

UGX4020 - Overview

• Message type: E = Error

• Message class: UGX4 - Message Class for Instance Creation

• Message number: 020

• Message text: Tuple element &1: A unique text cannot be derived

What causes this issue?

The text for the tuple element &V1& in the tuple &V2& <ZH>cannot</> be
uniquely derived from the transaction data because a selection condition
that is <ZH>not</> restrictive enough is assigned to the taxonomy
element.

System Response

<ZH>No</> values were written to the instance document for the affected
context (time context and dimension values) for the taxonomy element
&V1& in the tuple &V2& .

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

Adjust the assigned selection conditions in the report category
settings.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGX4020 - Tuple element &1: A unique text cannot be derived ?

  The SAP error message UGX4020, which states "Tuple element &1: A unique text cannot be derived," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when dealing with multi-dimensional data models, such as InfoObjects or queries. This error indicates that the system is unable to determine a unique text for a specific tuple element, which is often due to issues with the underlying data or configuration.
  Causes:
  
  Missing Texts: The text for the specified tuple element may not exist in the master data. This can happen if the text is not maintained for certain characteristics or if the data is incomplete.
  Duplicate Entries: There may be multiple entries for the same characteristic value in the master data, leading to ambiguity in deriving a unique text.
  Data Model Issues: The data model may not be correctly set up, or there may be inconsistencies in the InfoObjects or InfoProviders.
  Incorrect Hierarchies: If the