How To Fix SD_EXPRESSION024 - Function COALESCE: Maximal type cannot be retrieved

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_EXPRESSION - Messages processing AST expressions

• Message number: 024

• Message text: Function COALESCE: Maximal type cannot be retrieved

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD_EXPRESSION024 - Function COALESCE: Maximal type cannot be retrieved ?

  The SAP error message SD_EXPRESSION024 with the description "Function COALESCE: Maximal type cannot be retrieved" typically occurs in the context of ABAP programming or when using expressions in SAP systems, particularly in the Sales and Distribution (SD) module. This error indicates that the system is unable to determine the maximal data type for the arguments provided to the COALESCE function.
  
  Cause:
  The COALESCE function is used to return the first non-null value from a list of arguments. The error arises when:
  
  The data types of the arguments passed to the COALESCE function are incompatible or cannot be resolved to a common type.
  There may be a mismatch in the expected data types, such as mixing character strings with numeric values or other incompatible types.
  The system is unable to infer a maximal type due to the nature of the provided arguments.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Types: Ensure that all