How To Fix MCEX148 - Extraction log of application &1 was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: MCEX - Extraction Interface LIS/BW

• Message number: 148

• Message text: Extraction log of application &1 was deleted

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MCEX148 - Extraction log of application &1 was deleted ?

  The SAP error message MCEX148 indicates that the extraction log for a specific application (denoted by &1) has been deleted. This message typically arises in the context of data extraction processes, particularly when working with SAP BW (Business Warehouse) or SAP BI (Business Intelligence).
  Cause:
  
  Log Deletion: The extraction log may have been deleted due to system settings or manual intervention. SAP systems often have settings that automatically delete logs after a certain period or when certain conditions are met.
  Data Transfer Issues: If there were issues during the data transfer process, the log might not have been created or could have been deleted prematurely.
  Configuration Settings: The configuration settings for the data extraction process may not be set up correctly, leading to logs being deleted unexpectedly.
  
  Solution:
  
  Check Log Settings: Review the settings for log retention in the SAP system. Ensure that the logs are configured to be retained for an appropriate duration.
  Re-run the Extraction: If the log is missing, you may need to re-run the data extraction process to generate a new log. Ensure that the extraction process completes successfully.
  Review System Logs: Check the system logs (transaction SLG1) for any related messages or errors that could provide more context on why the log was deleted.
  Consult Documentation: Refer to SAP documentation or notes related to the specific application to understand any known issues or configurations that might affect log retention.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA3 (for data extraction testing) or RSA1 (for data warehousing workbench) to analyze the extraction process.
  Monitoring Tools: Utilize monitoring tools within SAP BW to keep track of data loads and extraction processes.
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to address the MCEX148 error and ensure that your data extraction processes run smoothly.