How To Fix /LTB/MC029 - Table &1 not found in Instance

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/MC -

• Message number: 029

• Message text: Table &1 not found in Instance

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 /LTB/MC029 - Table &1 not found in Instance ?

  The SAP error message /LTB/MC029 Table &1 not found in Instance typically indicates that the system is unable to locate a specific table in the database instance. This can occur for several reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Table Does Not Exist: The specified table may not exist in the database. This could be due to a missing installation or an incomplete data migration.
  Incorrect Table Name: There might be a typo or incorrect naming convention in the table name being referenced.
  Database Connection Issues: There could be issues with the database connection, preventing the system from accessing the required tables.
  Authorization Issues: The user may not have the necessary permissions to access the table.
  Transport Issues: If the table was recently transported from another system, the transport may not have been successful, or the table may not have been included in the transport request.
  Instance Configuration: The instance may not be properly configured to access the required database schema.
  
  Solutions:
  
  Verify Table Existence: Check if the table actually exists in the database. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to look for the table.
  Check Table Name: Ensure that the table name is correctly spelled and follows the correct naming conventions.
  Database Connection: Verify that the database connection is active and functioning correctly. Check the database logs for any connection errors.
  User Authorizations: Ensure that the user has the necessary authorizations to access the table. You can check this using transaction SU53 to analyze authorization failures.
  Transport Request: If the table was supposed to be transported, check the transport logs to ensure that the transport was successful and that the table was included.
  Instance Configuration: Review the instance configuration settings to ensure that it is set up correctly to access the required database schema.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  Database Administration: If you have access, consult with your database administrator to check for any database-level issues that might be affecting table visibility.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.