How To Fix 42387 - There is no entry structure

SAP Error Message - Details

• Message type: E = Error

• Message class: 42 - Information Workbench

• Message number: 387

• Message text: There is no entry structure

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 42387 - There is no entry structure ?

  The SAP error message 42387, "There is no entry structure," typically occurs in the context of data processing or data extraction, particularly when working with data sources, InfoObjects, or data models in SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  This error usually indicates that the system is unable to find a defined entry structure for a particular data source or InfoObject. This can happen due to several reasons, including:
  
  Missing or Incorrect Configuration: The entry structure for the data source or InfoObject may not have been defined or configured correctly.
  Data Source Issues: The data source may not be activated or may have been deleted or modified in a way that it no longer has a valid entry structure.
  Transport Issues: If the object was transported from one system to another, the entry structure may not have been included in the transport request.
  Version Compatibility: There may be compatibility issues between different versions of SAP components.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the relevant data source or InfoObject in the SAP BW or HANA modeling environment.
  Ensure that the entry structure is defined and activated correctly.
  
  
  
  Re-activate the Data Source:
  
  If the data source is not activated, try reactivating it. This can often resolve issues related to missing structures.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects, including entry structures, were included.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this can resolve compatibility issues.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific data source or InfoObject to ensure that all necessary configurations are in place.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to identify where the error is occurring and gather more context about the missing entry structure.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Documentation: Review the SAP Help Portal for detailed information on data sources, InfoObjects, and entry structures.
  
  By following these steps, you should be able to identify and resolve the cause of the SAP error message 42387.