How To Fix EDISC021 - Select at least one checkbox in the category selection

SAP Error Message - Details

• Message type: E = Error

• Message class: EDISC - Message Class for Areas Disconnection and Reconnection

• Message number: 021

• Message text: Select at least one checkbox in the category selection

Self-Explanatory Message

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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 EDISC021 - Select at least one checkbox in the category selection ?

  The SAP error message EDISC021 ("Select at least one checkbox in the category selection") typically occurs when you are trying to execute a function or transaction that requires you to select at least one checkbox in a category selection screen, but none have been selected.
  Cause:
  This error is caused by the following:
  
  The user has not selected any options in a category selection screen where at least one selection is mandatory.
  The system requires a specific input to proceed, and the absence of a selection leads to this error.
  
  Solution:
  To resolve the EDISC021 error, follow these steps:
  
  Review the Category Selection Screen: Go back to the category selection screen where the error occurred.
  Select at Least One Checkbox: Ensure that you select at least one checkbox from the available options. This could be related to categories, types, or any other relevant selection criteria.
  Re-attempt the Action: After making the necessary selections, try to execute the action again.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions that involve category selection, such as creating or managing documents, reports, or other data entries.
  User Permissions: Ensure that you have the necessary permissions to make selections in the category. Sometimes, restrictions can lead to confusion about what can be selected.
  SAP Notes: If the issue persists or if you believe it is a system bug, check SAP Notes or the SAP Support Portal for any known issues or patches related to this error message.
  Documentation: Refer to the specific module documentation or user guides for more context on the category selection process and requirements.
  
  If you continue to experience issues after following these steps, consider reaching out to your SAP support team or consulting with a colleague who has experience with the specific transaction or module you are working with.