How To Fix DMC_RT_MSG543 - Content &1 of complex type node with identifier &2 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 543

• Message text: Content &1 of complex type node with identifier &2 is invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_MSG543 - Content &1 of complex type node with identifier &2 is invalid ?

  The SAP error message DMC_RT_MSG543 indicates that there is an issue with the content of a complex type node in a data model. This error typically arises in the context of data migration or data transfer processes, particularly when using SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  The error message suggests that the content of a specific complex type node is invalid. This can occur due to several reasons, including:
  
  Data Format Issues: The data being imported or processed does not conform to the expected format or structure defined for the complex type node.
  Missing Required Fields: Required fields within the complex type node may be missing or not populated correctly.
  Data Type Mismatch: The data type of the provided content does not match the expected data type for the complex type node.
  Invalid Values: The values provided may not be valid according to the business rules or constraints defined for that node.
  Mapping Errors: There may be issues with the mapping of source data to the target structure, leading to invalid content being passed to the complex type node.
  
  Solution:
  To resolve the DMC_RT_MSG543 error, you can follow these steps:
  
  Review the Error Details: Check the specific details provided in the error message, including the identifiers for the complex type node and the content that is causing the issue.
  Validate Data Structure: Ensure that the data being processed adheres to the expected structure and format for the complex type node. This includes checking for required fields and their data types.
  Check for Missing Values: Verify that all required fields are populated and that there are no missing values that could lead to the error.
  Correct Data Types: Ensure that the data types of the values being provided match the expected data types for the complex type node.
  Review Mapping Configuration: If you are using a mapping tool, review the mapping configuration to ensure that the source data is correctly mapped to the target structure.
  Test with Sample Data: If possible, test the data migration or transfer process with a smaller set of sample data to isolate the issue and identify any specific records that may be causing the error.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Data Migration Cockpit or the specific module you are working with for more detailed information on complex types and data structures.
  SAP Community: Engage with the SAP Community forums to seek advice from other users who may have encountered similar issues.
  Debugging Tools: Utilize SAP debugging tools to trace the data flow and identify where the invalid content is being generated or processed.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the DMC_RT_MSG543 error.