How To Fix EA174 - Use in basic types:

SAP Error Message - Details

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 174

• Message text: Use in basic types:

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EA174 - Use in basic types: ?

  The SAP error message EA174 ("Use in basic types:") typically occurs when there is an issue related to the use of data types in the context of IDoc processing or when defining data structures in the SAP system. This error is often associated with the use of basic types in the context of IDocs, which are used for data interchange between SAP systems and external systems.
  Cause:
  
  Incorrect Data Type Usage: The error may arise when a basic type is not correctly defined or is being used inappropriately in the context of an IDoc or data structure.
  Incompatibility: There may be a mismatch between the expected data type and the actual data type being used in the IDoc or data structure.
  Missing or Incorrect Mapping: If the mapping between the IDoc segments and the corresponding data structures is not correctly defined, it can lead to this error.
  
  Solution:
  
  Check Data Type Definitions: Review the definitions of the basic types being used in the IDoc or data structure. Ensure that they are correctly defined and compatible with the expected data types.
  Review IDoc Segments: Check the IDoc segments and ensure that the data types used in the segments match the definitions in the corresponding data structures.
  Mapping Verification: Verify the mapping between the IDoc segments and the data structures. Ensure that all fields are correctly mapped and that there are no missing or incorrect mappings.
  Use Transaction WE30: If you are working with IDocs, you can use transaction WE30 to check the IDoc type and its segments. Ensure that the basic types used in the segments are correctly defined.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the basic types and their usage in IDocs.
  
  Related Information:
  
  IDoc Basics: Understanding the structure of IDocs, including segments and fields, is crucial for troubleshooting this error.
  Data Dictionary (SE11): Use transaction SE11 to check the definitions of data types and structures in the SAP Data Dictionary.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving it.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP technical consultant or developer who can provide more in-depth analysis and support.