How To Fix D0380 - Type &1 has different type category &2 in DDTYPES

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 380

• Message text: Type &1 has different type category &2 in DDTYPES

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message D0380 - Type &1 has different type category &2 in DDTYPES ?

  The SAP error message D0380 indicates that there is a mismatch in the type category of a data element or structure in the Data Dictionary (DDIC). Specifically, it states that the type you are trying to use has a different type category than what is expected. This can occur in various scenarios, such as when defining data elements, structures, or when using types in ABAP programs.
  Cause:
  The error can be caused by several factors, including:
  
  Inconsistent Type Definitions: The type you are trying to use may have been defined with a different category (e.g., elementary, structured, reference) than what is expected in the context where it is being used.
  Changes in Data Dictionary: If there have been recent changes to the data types in the Data Dictionary, such as modifications to existing types or the introduction of new types, this can lead to inconsistencies.
  Incorrect Usage in ABAP Code: The ABAP code may be trying to assign or use a type in a way that is not compatible with its definition.
  
  Solution:
  To resolve the D0380 error, you can take the following steps:
  
  
  Check Type Definitions: 
  
  Go to the Data Dictionary (transaction SE11) and check the definition of the type that is causing the error. Ensure that it is defined correctly and matches the expected type category.
  Compare the type in question with the expected type in the context where it is being used.
  
  
  
  Review ABAP Code:
  
  If the error occurs in ABAP code, review the code to ensure that you are using the correct types. Look for any assignments or declarations that may be causing the mismatch.
  Ensure that you are not trying to assign a structured type to an elementary type or vice versa.
  
  
  
  Check for Recent Changes:
  
  If there have been recent changes to the Data Dictionary, check if those changes might have affected the type definitions. If necessary, revert the changes or adjust the code accordingly.
  
  
  
  Recompile Objects:
  
  Sometimes, recompiling the affected objects (like programs, function modules, or classes) can help resolve inconsistencies. Use transaction SE80 or SE38 to recompile the relevant objects.
  
  
  
  Consult Documentation:
  
  If you are unsure about the type definitions or how to resolve the issue, consult the SAP documentation or seek assistance from a colleague or SAP support.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE38 (ABAP Editor).
  Type Categories: Understand the different type categories in SAP, such as elementary types (e.g., CHAR, INT), structured types (e.g., structures, tables), and reference types (e.g., object references).
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to type mismatches.
  
  By following these steps, you should be able to identify the cause of the D0380 error and implement a solution to resolve it.