How To Fix CNV_10100301 - No line selected; select the line you want to delete

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 301

• Message text: No line selected; select the line you want to delete

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 CNV_10100301 - No line selected; select the line you want to delete ?

  The SAP error message CNV_10100301: No line selected; select the line you want to delete typically occurs in the context of data migration or conversion processes, particularly when using SAP's tools for data transfer, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  This error message indicates that the user attempted to delete a line or entry in a table or list, but no line was selected. This can happen due to several reasons:
  
  No Selection Made: The user did not select any line or entry before attempting to delete.
  User Interface Issue: There may be a glitch in the user interface that prevents the selection from being registered.
  Permissions: The user may not have the necessary permissions to delete entries, although this is less common for this specific error message.
  Data Locking: The entry may be locked by another user or process, preventing it from being selected or deleted.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  Select a Line: Ensure that you have selected the line or entry you wish to delete. Click on the appropriate row in the table or list before attempting to delete.
  Refresh the Interface: If you believe you have selected a line but still receive the error, try refreshing the screen or navigating away and back to the relevant section.
  Check for Locks: If the entry is locked, you may need to wait until it is released or contact your system administrator to check for locks.
  Review Permissions: Ensure that you have the necessary permissions to delete entries in the system.
  Consult Documentation: If the issue persists, refer to the SAP documentation or help resources related to the specific migration tool you are using for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. You can search the SAP Support Portal for relevant notes.
  Transaction Codes: Familiarize yourself with the transaction codes related to the data migration process you are using, as they may provide additional context or options.
  User Training: Ensure that users involved in the data migration process are adequately trained on how to use the tools and understand the selection and deletion processes.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.