How To Fix /PLMB/BA_FRW014 - Type cast failed; &1 is not a table type

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_FRW -

• Message number: 014

• Message text: Type cast failed; &1 is not a table type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMB/BA_FRW014 - Type cast failed; &1 is not a table type ?

  The SAP error message /PLMB/BA_FRW014 Type cast failed; &1 is not a table type typically occurs in the context of ABAP programming, particularly when dealing with data types and structures. This error indicates that there is an attempt to cast a variable to a table type, but the variable in question is not actually a table type.
  Cause:
  
  Incorrect Data Type: The variable you are trying to cast is not defined as a table type. It could be a structure, a simple data type, or an object reference.
  Misconfiguration: There might be a misconfiguration in the data model or the way data is being passed between function modules or methods.
  Programming Error: There could be a logical error in the code where the wrong variable is being used for the cast operation.
  
  Solution:
  
  Check Data Types: Verify the data type of the variable you are trying to cast. Ensure that it is indeed a table type. You can do this by checking the definition of the variable in the ABAP Dictionary (SE11).
  Correct the Cast: If the variable is not a table type, you need to either change the variable to the correct type or use a different variable that is of the correct table type.
  Debugging: Use the ABAP debugger to step through the code and inspect the variable types at runtime. This can help identify where the type mismatch is occurring.
  Review Function Modules/Methods: If the variable is being passed to a function module or method, ensure that the expected parameter types match the actual types being passed.
  Consult Documentation: If you are using standard SAP function modules or classes, refer to the SAP documentation to understand the expected data types.
  
  Related Information:
  
  ABAP Data Types: Familiarize yourself with the different data types in ABAP, especially table types, structures, and simple data types.
  SE11 (Data Dictionary): Use transaction SE11 to check the definitions of data types and structures.
  SE80 (Object Navigator): Use SE80 to navigate through the program and check the relevant code sections.
  SAP Notes: Check for any SAP Notes related to the specific function module or program you are working with, as there may be known issues or patches available.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.