How To Fix MCEX106 - No extraction structure for event I0: Messages active

SAP Error Message - Details

• Message type: E = Error

• Message class: MCEX - Extraction Interface LIS/BW

• Message number: 106

• Message text: No extraction structure for event I0: Messages active

What causes this issue?

You called the setup for the extractor structures of application '17'
(Plant Maintenance). However no extractor structure is active for event
I0 (messgaes).

System Response

Data for event I0 is not transferred to the BW interface.

How to fix this error?

First activate the desired extractor structures for application '17'
using the Customizing Cockpit and then start the setup again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MCEX106 - No extraction structure for event I0: Messages active ?

  The SAP error message MCEX106 indicates that there is no extraction structure available for the specified event (in this case, event I0). This error typically occurs in the context of SAP's data extraction processes, particularly when working with the Logistics Information System (LIS) or the SAP Business Warehouse (BW).
  Cause:
  
  Missing Extraction Structure: The primary cause of this error is that the extraction structure for the specified event (I0) has not been defined or activated in the system.
  Configuration Issues: There may be configuration issues in the data source settings or the InfoSource that is supposed to handle the extraction.
  Event Not Supported: The event you are trying to extract data for may not be supported by the current configuration of your SAP system.
  
  Solution:
  
  
  Check Extraction Structure:
  
  Go to the transaction code RSA1 (Data Warehousing Workbench).
  Navigate to the relevant InfoSource or DataSource and check if the extraction structure for event I0 is defined.
  If it is missing, you may need to create or activate the extraction structure.
  
  
  
  Activate DataSource:
  
  If the DataSource is not activated, you can activate it using transaction RSA5 or RSA6.
  Ensure that the DataSource is properly configured and activated.
  
  
  
  Review Event Configuration:
  
  Check the configuration of the event I0 in the relevant application area (e.g., Sales and Distribution, Materials Management).
  Ensure that the event is correctly set up to trigger data extraction.
  
  
  
  Check for Notes and Patches:
  
  Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to this error message.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation for the specific module you are working with to ensure that you have followed all necessary steps for setting up data extraction.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), RSA5 (DataSource Activation), RSA6 (DataSource Overview).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional guidance.
  Documentation: Review the SAP Help Portal for detailed documentation on data extraction and configuration for your specific SAP module.
  
  By following these steps, you should be able to identify and resolve the cause of the MCEX106 error message in your SAP system.