How To Fix O0307 - Move of structure & line & failed

SAP Error Message - Details

• Message type: E = Error

• Message class: O0 - IS-OIL area independent messages

• Message number: 307

• Message text: Move of structure & line & failed

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 O0307 - Move of structure & line & failed ?

  The SAP error message O0307, which states "Move of structure & line & failed," typically occurs when there is an issue with moving data between structures or internal tables in ABAP. This error can arise due to various reasons, including:
  Causes:
  
  Incompatible Data Types: The source and target structures may have incompatible data types or lengths, leading to a failure during the move operation.
  Field Mismatch: The fields in the source and target structures may not match in terms of names, types, or order.
  Uninitialized Variables: If the target structure is not properly initialized or declared, it can lead to this error.
  Incorrect Indexing: If you are trying to access a line in an internal table that does not exist (e.g., an out-of-bounds index), this error can occur.
  
  Solutions:
  
  Check Data Types: Ensure that the data types of the fields in both the source and target structures are compatible. You can use the ABAP Data Dictionary (SE11) to verify the definitions.
  Field Alignment: Make sure that the fields in both structures match in terms of names, types, and order. If necessary, adjust the structures to ensure compatibility.
  Initialization: Ensure that the target structure is properly initialized before performing the move operation. You can use the CLEAR statement to initialize it.
  Index Validation: If you are working with internal tables, ensure that the index you are trying to access is valid. Use the DESCRIBE TABLE statement to check the number of entries in the internal table before accessing it.
  Debugging: Use the ABAP debugger to step through the code and identify the exact line where the error occurs. This can help you pinpoint the issue more effectively.
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP ABAP documentation for more details on data types, structures, and internal tables.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional context.
  Community Forums: Engage with the SAP Community or forums like SAP Community Network (SCN) for insights from other developers who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the O0307 error in your SAP environment.