How To Fix S1053 - Mismatch in structure of & in DDIC and extract file

SAP Error Message - Details

• Message type: E = Error

• Message class: S1 - Statistik / SAP-Monitor

• Message number: 053

• Message text: Mismatch in structure of & in DDIC and extract file

What causes this issue?

When attempting to fill a table (MONI, PAHI, SOMON, ...) from the
sequential dataset, it was found that the expected structure of the
table did not match the actual structure of the table when the data
extract was created. Data was threfore not transferred.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S1053 - Mismatch in structure of & in DDIC and extract file ?

  The SAP error message S1053 indicates a mismatch between the structure of a Data Dictionary (DDIC) object and the structure of an extract file. This typically occurs when there are discrepancies in the field definitions, such as data types, lengths, or the number of fields between the two structures.
  Cause:
  
  Changes in Data Dictionary: If the structure of the DDIC object has been modified (e.g., fields added, removed, or changed) after the extract file was created, this can lead to a mismatch.
  Incorrect Extract File: The extract file being used may not correspond to the current version of the DDIC structure.
  Transport Issues: If the DDIC changes were transported from one system to another (e.g., from development to production), and the extract file was not updated accordingly, this error can occur.
  Versioning Issues: Different versions of the extract file and DDIC structure may lead to incompatibility.
  
  Solution:
  
  Check DDIC Structure: Verify the current structure of the DDIC object in transaction SE11. Compare it with the structure of the extract file to identify discrepancies.
  Update Extract File: If the DDIC structure has changed, regenerate or update the extract file to match the current DDIC structure.
  Recreate the Extract: If possible, recreate the extract file from the source system to ensure it aligns with the current DDIC structure.
  Transport Consistency: Ensure that all relevant transports have been applied correctly and that the systems are in sync regarding the DDIC structure.
  Consult Documentation: Review any documentation or change logs related to the DDIC object to understand what changes were made and how they might affect the extract file.
  
  Related Information:
  
  Transaction Codes: Use SE11 (Data Dictionary) to view and modify the DDIC structure, and SE37 (Function Module) or SE80 (Object Navigator) to work with extract files.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Debugging: If the issue persists, consider debugging the program or function module that is generating the extract to identify where the mismatch occurs.
  
  By following these steps, you should be able to resolve the S1053 error and ensure that the extract file and DDIC structure are aligned.