How To Fix /AIF/ERROR_HANDLING200 - Selected messages have different structures

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/ERROR_HANDLING -

• Message number: 200

• Message text: Selected messages have different structures

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/ERROR_HANDLING200 - Selected messages have different structures ?

  The SAP error message /AIF/ERROR_HANDLING200 Selected messages have different structures typically occurs in the context of the Application Interface Framework (AIF) when you are trying to process or handle multiple messages that do not share the same structure. This can happen during error handling or when attempting to process a batch of messages that are expected to conform to a single interface definition.
  Cause:
  
  
  Different Message Structures: The primary cause of this error is that the selected messages have different data structures or formats. This can happen if:
  
  Messages are from different interfaces.
  Messages have been defined with different data types or fields.
  There are inconsistencies in the message definitions in the AIF configuration.
  
  
  
  Incorrect Selection: If you are trying to select multiple messages for processing (e.g., reprocessing failed messages) and those messages are not compatible, this error will be triggered.
  
  
  Solution:
  
  
  Check Message Structures: Review the messages you are trying to process. Ensure that they all belong to the same interface and have the same structure. You can do this by:
  
  Navigating to the AIF configuration and checking the message definitions.
  Comparing the structure of the messages in the AIF monitoring transaction.
  
  
  
  Filter Messages: If you are selecting messages for processing, ensure that you are only selecting messages that have the same structure. You may need to filter your selection criteria to ensure compatibility.
  
  
  Reprocess Individually: If you have a mix of messages with different structures, consider reprocessing them individually rather than in bulk.
  
  
  Adjust Interface Definitions: If you find that the message structures are supposed to be the same but are not, you may need to adjust the interface definitions in the AIF configuration to ensure consistency.
  
  
  Consult Documentation: Refer to the SAP documentation for AIF to understand the expected message structures and how to configure them properly.
  
  
  Related Information:
  
  AIF Configuration: Familiarize yourself with the AIF configuration settings, including message types, interfaces, and error handling settings.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error.
  Transaction Codes: Use transaction codes like /AIF/ERR_LOG to view error logs and /AIF/IF_MONITOR to monitor interfaces and messages.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.