How To Fix /SMB/CONT_RESTRUCT183 - Source and target file have different object definitions

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/CONT_RESTRUCT -

• Message number: 183

• Message text: Source and target file have different object definitions

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/CONT_RESTRUCT183 - Source and target file have different object definitions ?

  The SAP error message /SMB/CONT_RESTRUCT183 indicates that there is a mismatch between the source and target file object definitions during a data transfer or restructuring process. This typically occurs in scenarios involving data migration, data replication, or when using tools like SAP Data Services or SAP Landscape Transformation (SLT).
  Cause:
  
  Schema Mismatch: The structure (schema) of the source file does not match the structure of the target file. This could include differences in field names, data types, or the number of fields.
  Data Type Incompatibility: The data types defined in the source file may not be compatible with those in the target file. For example, a field defined as an integer in the source may be defined as a string in the target.
  Field Length Differences: The length of fields in the source and target files may differ, leading to truncation or overflow issues.
  Missing Fields: The target file may expect certain fields that are not present in the source file.
  Versioning Issues: If the source and target systems are on different versions of SAP, there may be differences in object definitions.
  
  Solution:
  
  Check Object Definitions: Review the object definitions of both the source and target files. Ensure that they match in terms of field names, data types, and lengths.
  Modify Source or Target: Depending on the requirements, you may need to modify either the source or target file to ensure compatibility. This could involve changing field names, adjusting data types, or adding/removing fields.
  Use Mapping: If the structures are inherently different but you still need to transfer data, consider using a mapping strategy to transform the data from the source format to the target format.
  Data Quality Checks: Implement data quality checks to ensure that the data being transferred meets the requirements of the target file.
  Consult Documentation: Refer to SAP documentation or the specific tool's documentation for guidelines on how to handle object definition mismatches.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Data Migration Tools: Familiarize yourself with the data migration tools being used (e.g., SAP Data Services, SLT) and their specific requirements for object definitions.
  Testing: Conduct thorough testing in a development or QA environment before executing the data transfer in production to catch any potential issues early.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the error and successfully complete the data transfer or restructuring process.