How To Fix RSRTS_CDS220 - Alias &1: Invalid unit &2

RSRTS_CDS220 - Overview

• Message type: E = Error

• Message class: RSRTS_CDS - Messages Transient CDS Queries

• Message number: 220

• Message text: Alias &1: Invalid unit &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRTS_CDS220 - Alias &1: Invalid unit &2 ?

  The SAP error message RSRTS_CDS220 with the description "Alias &1: Invalid unit &2" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when dealing with Composite Data Sources (CDS) or when executing queries that involve units of measure.
  
  Cause:
  This error generally indicates that there is an issue with the unit of measure being used in the query or report. The specific causes can include:
  
  Invalid Unit of Measure: The unit specified in the query does not exist or is not recognized in the system.
  Alias Issues: The alias specified in the query may not be correctly defined or may not correspond to a valid unit of measure.
  Data Model Changes: Changes in the underlying data model or data source that affect the units of measure.
  
  Configuration Issues: There may be configuration issues in the BW or HANA system that affect how units are handled.
  
  
  Solution:
  To resolve the error, you can take the