How To Fix CNV20551806 - Select at least one entry

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 806

• Message text: Select at least one entry

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551806 - Select at least one entry ?

  The SAP error message CNV20551806, which states "Select at least one entry," typically occurs in the context of data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  This error usually arises when the user attempts to execute a function or process that requires at least one entry to be selected from a list or table, but no entries have been selected. This can happen in various scenarios, such as:
  
  Trying to execute a migration step without selecting any data records.
  Attempting to process a batch job or data load without specifying the necessary parameters or entries.
  User interface issues where the selection is not properly registered.
  
  Solution:
  To resolve the CNV20551806 error, follow these steps:
  
  
  Check Selection Criteria: Ensure that you have selected at least one entry from the list or table before proceeding. This may involve checking checkboxes or selecting rows in a grid.
  
  
  Review Filters: If you are using filters to narrow down the entries, make sure that the filters are set correctly and that they do not exclude all entries.
  
  
  User Interface: If you are using a graphical user interface, ensure that the selection is properly registered. Sometimes, clicking outside the selection area or navigating away can cause the selection to be lost.
  
  
  Reopen the Transaction: If the issue persists, try closing and reopening the transaction or tool you are using. This can sometimes reset the state and allow you to make a selection.
  
  
  Consult Documentation: Refer to the specific documentation for the migration tool or process you are using. There may be additional requirements or steps that need to be followed.
  
  
  Check for Authorizations: Ensure that you have the necessary authorizations to perform the action you are attempting. Lack of permissions can sometimes lead to unexpected behavior.
  
  
  Contact Support: If none of the above solutions work, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tool you are using, as different tools may have unique requirements or interfaces.
  Training and Documentation: If you are new to SAP data migration processes, consider reviewing training materials or documentation to better understand the workflow and requirements.
  
  By following these steps, you should be able to resolve the CNV20551806 error and proceed with your data migration or conversion tasks.