How To Fix CAWUSL146 - Aggregate functions with data type &1 are not possible

CAWUSL146 - Overview

• Message type: E = Error

• Message class: CAWUSL - Message Class for Generic Table Browser

• Message number: 146

• Message text: Aggregate functions with data type &1 are not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CAWUSL146 - Aggregate functions with data type &1 are not possible ?

  The SAP error message CAWUSL146 indicates that there is an issue with using aggregate functions on a specific data type in your query or report. This error typically arises when you attempt to apply an aggregate function (like SUM, AVG, COUNT, etc.) to a data type that does not support such operations.
  
  Cause:
  
  Incompatible Data Type: The data type specified (denoted by &1 in the error message) is not compatible with the aggregate function you are trying to use. For example, you cannot use aggregate functions on character strings or certain complex data types.
  Data Model Issues: The underlying data model may not support aggregation for the specified field due to its definition or structure.
  Incorrect Query Design: The query or report may be incorrectly designed, leading to attempts to aggregate data that cannot be aggregated.
  
  
  Solution:
  
  Check Data Type: Review the data type of the field you are trying to aggregate. Ensure that it is