How To Fix STEP958 - Write STEP file: Number of FILE_SCHEMA objects <> 1: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: STEP - ISO 10303 STEP Mapping Messages

• Message number: 958

• Message text: Write STEP file: Number of FILE_SCHEMA objects <> 1: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message STEP958 - Write STEP file: Number of FILE_SCHEMA objects <> 1: &1 ?

  The SAP error message STEP958 Write STEP file: Number of FILE_SCHEMA objects <> 1: &1 typically occurs during the process of exporting data to a STEP file format, which is often used for data exchange in various applications, including CAD systems. This error indicates that the system expected exactly one FILE_SCHEMA object but found a different number (indicated by &1).
  Cause:
  
  Incorrect Configuration: The configuration for the STEP file export may not be set up correctly, leading to multiple or no FILE_SCHEMA objects being defined.
  Data Model Issues: There may be issues with the data model or the specific data being exported, which could lead to an unexpected number of FILE_SCHEMA objects.
  System Bugs: There could be bugs or inconsistencies in the SAP system or the specific module being used for the export.
  
  Solution:
  
  
  Check Configuration:
  
  Review the configuration settings for the STEP file export. Ensure that there is exactly one FILE_SCHEMA object defined.
  If you are using a custom configuration, verify that it adheres to the expected structure.
  
  
  
  Validate Data:
  
  Check the data being exported to ensure that it is correctly structured and that there are no anomalies that could lead to multiple FILE_SCHEMA objects being generated.
  If possible, try exporting a smaller subset of data to see if the issue persists.
  
  
  
  Debugging:
  
  Use transaction codes like ST22 (Dump Analysis) or SLG1 (Application Log) to check for any related dumps or logs that might provide more context on the error.
  If you have access to debugging tools, you can step through the export process to identify where the issue arises.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the STEP file export process for any specific requirements or known issues.
  
  
  
  SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for assistance. Provide them with the error message, context, and any relevant logs or configurations.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to STEP file exports or the specific module you are working with. These notes may contain patches or workarounds for known issues.
  Community Forums: SAP Community or other forums may have discussions related to this error, where other users have shared their experiences and solutions.
  Version Compatibility: Ensure that your SAP system is up to date, as newer versions may have resolved bugs related to STEP file exports.
  
  By following these steps, you should be able to identify and resolve the issue causing the STEP958 error message.