How To Fix MX018 - Entries in table & could not be read

SAP Error Message - Details

• Message type: E = Error

• Message class: MX - Table Multiplexing and Conversion Programs for UPG

• Message number: 018

• Message text: Entries in table & could not be read

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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Smart SAP Assistant

• What is the cause and solution for SAP error message MX018 - Entries in table & could not be read ?

  The SAP error message MX018, which states "Entries in table & could not be read," typically indicates that there is an issue with accessing or retrieving data from a specific table in the SAP system. This can occur for various reasons, including data inconsistencies, authorization issues, or problems with the database.
  Causes:
  
  Data Inconsistency: The table may have corrupted entries or inconsistencies that prevent it from being read properly.
  Authorization Issues: The user may not have the necessary permissions to access the table or the specific entries within it.
  Database Issues: There could be underlying database problems, such as locks, deadlocks, or connectivity issues.
  Table Structure Changes: If the table structure has been modified (e.g., fields added or removed), it may lead to issues in reading the data.
  Transport Issues: If the table was recently transported from another system, there may be issues with the transport itself.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the table. This can be done by checking the user roles and authorizations in the SAP system.
  Data Consistency Check: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the table for inconsistencies. You may also run consistency checks or repair tools if available.
  Database Administration: Consult with your database administrator to check for any locks, deadlocks, or other database-related issues. They can also run database consistency checks.
  Review Table Structure: If there have been recent changes to the table structure, review those changes to ensure they were implemented correctly.
  Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate problems with the data or structure.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide guidance on troubleshooting.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), and ST22 (Dump Analysis) for troubleshooting.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Review SAP documentation and community forums for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the MX018 error and implement a suitable solution.