How To Fix G00818 - Select at least one line item before executing the command

SAP Error Message - Details

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 818

• Message text: Select at least one line item before executing the command

What causes this issue?

You selected a user function that is used on marked line items (e.g.,
copy/move/delete line items). But no line items are marked right now.

System Response

Cannot execute the command.

How to fix this error?

First mark one or more line items. To copy or move, place the cursor on
the unmarked line item in front of which the line items are to be
inserted. Then select the desired function.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G00818 - Select at least one line item before executing the command ?

  The SAP error message G00818, which states "Select at least one line item before executing the command," typically occurs when you attempt to execute a command or action in a transaction that requires at least one line item to be selected, but none have been selected.
  Cause:
  
  No Selection Made: The most common cause is that the user has not selected any line items in the list or table before trying to execute a command (e.g., delete, process, or display details).
  Incorrect Navigation: Sometimes, users may navigate to a command without properly selecting the required items.
  User Interface Issues: Occasionally, the user interface may not clearly indicate that a selection is required, leading to confusion.
  
  Solution:
  
  Select Line Items: Before executing the command, ensure that you select at least one line item in the list. You can usually do this by clicking on the checkbox next to the line item or highlighting the row.
  Check for Filters: If you are using filters or search criteria, ensure that they are set correctly so that the relevant line items are displayed and selectable.
  Review User Permissions: In some cases, user permissions may restrict the ability to select or execute commands on certain line items. Ensure that you have the necessary permissions.
  Refresh the Screen: If you believe you have selected items but still receive the error, try refreshing the screen or reloading the transaction to see if it resolves the issue.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions, such as those related to purchasing, sales orders, or inventory management.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any known issues or patches related to the specific transaction you are using.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select line items and execute commands in SAP.
  
  If the problem persists after trying the above solutions, it may be helpful to consult with your SAP support team or refer to the SAP documentation for further assistance.