How To Fix RSDHA246 - Parameter '&1' must be a table type

RSDHA246 - Overview

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 246

• Message text: Parameter '&1' must be a table type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA246 - Parameter '&1' must be a table type ?

  The SAP error message RSDHA246, which states "Parameter '&1' must be a table type," typically occurs in the context of ABAP programming, particularly when dealing with function modules, methods, or procedures that expect a parameter of a specific type (in this case, a table type) but receive a different type instead.
  
  Cause:
  
  Incorrect Parameter Type: The most common cause of this error is that a parameter that is expected to be a table type (like an internal table) is being passed as a different type (like a single value or a structure).
  Function Module/Method Signature Mismatch: If you are calling a function module or method that has a signature requiring a table type parameter, and you are passing a non-table type, this error will occur.
  Data Declaration Issues: If the internal table is not declared correctly or if the data type does not match the expected table type, this error can also arise.
  
  
  Solution:
  
  Check Parameter