How To Fix D0384 - Conflict: Type &1 is &4 in both type categories &2 and &3

SAP Error Message - Details

• Message type: E = Error

• Message class: D0 - Machine-level ABAP/4 Dictionary texts (e.g. debugging)

• Message number: 384

• Message text: Conflict: Type &1 is &4 in both type categories &2 and &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message D0384 - Conflict: Type &1 is &4 in both type categories &2 and &3 ?

  The SAP error message D0384 indicates a conflict in type definitions within the ABAP Dictionary. Specifically, it means that a data type is being used in two different type categories, which is not allowed. The message format is as follows:
  
  Type &1: The name of the conflicting type.
  Type categories &2 and &3: The two different categories in which the type is being used.
  &4: The specific type or characteristic of the type that is causing the conflict.
  
  Cause
  The error typically arises when:
  
  A type is defined in a way that it can belong to multiple categories (e.g., a structure that is defined as both a table type and a structure type).
  There are conflicting definitions or usages of the same type in different contexts, leading to ambiguity in how the type should be interpreted.
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Identify the Type: Look at the error message to identify the type name (&1) and the conflicting categories (&2 and &3).
  
  
  Check Type Definitions: Go to the ABAP Dictionary (transaction SE11) and check the definition of the type in question. Ensure that it is not defined in a way that allows it to belong to multiple categories.
  
  
  Modify Type Usage: If the type is being used inappropriately in different contexts, consider:
  
  Creating a new type that is specific to one category.
  Modifying the existing type to ensure it only belongs to one category.
  
  
  
  Check for Dependencies: If the type is used in multiple programs or function modules, ensure that all references are consistent and do not create conflicts.
  
  
  Transport Requests: If the type was recently changed and transported, ensure that the transport requests are consistent and that the type definitions are correctly synchronized across systems.
  
  
  Recompile: After making changes, recompile the affected programs or objects to ensure that the changes take effect.
  
  
  Related Information
  
  ABAP Dictionary: The central repository for data definitions in SAP, where you can manage types, tables, views, and more.
  Type Categories: In SAP, types can be categorized into various groups such as elementary types, structures, table types, etc. Understanding these categories is crucial for proper type management.
  Debugging: If the error persists, consider using the ABAP debugger to trace where the conflicting type is being used in the code.
  
  By following these steps, you should be able to resolve the D0384 error and ensure that your type definitions are consistent and conflict-free.