How To Fix CNVOM_UI_DEL017 - Invalid preselection table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVOM_UI_DEL - Messages for Deletion Monitor

• Message number: 017

• Message text: Invalid preselection table &1

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 CNVOM_UI_DEL017 - Invalid preselection table &1 ?

  The SAP error message CNVOM_UI_DEL017 Invalid preselection table &1 typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to find or recognize the specified preselection table, which is essential for the data migration process.
  
  Cause:
  
  Missing Preselection Table: The specified preselection table does not exist in the system.
  Incorrect Table Name: There may be a typo or incorrect naming in the table reference.
  Authorization Issues: The user may not have the necessary authorizations to access the preselection table.
  
  Configuration Issues: The migration project may not be properly configured, leading to the system not recognizing the preselection table.
  Transport Issues: If the preselection table was transported from another system, it may not have been transported correctly.
  
  
  Solution:
  
  Verify Table Existence: Check if the preselection table exists in the system. You can do this by using transaction codes like