Message type: E = Error
Message class:  IRW_LT - ILM LT 
Message number: 102
Message text: Select at least one row
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The SAP error message IRW_LT102: Select at least one row typically occurs in the context of the SAP Logistics Execution (LE) module, particularly when working with tasks related to handling units, deliveries, or inventory management. This error indicates that the user is attempting to perform an action that requires at least one item or row to be selected, but none has been selected.
Cause: No Selection Made: The most common cause is that the user has not selected any rows in the list or table where the action is being performed. Filter Settings: Sometimes, the filter settings may hide all rows, leading to the appearance that there are no selectable items. User Interface Issue: There may be a temporary glitch in the user interface that prevents the selection of rows.
Solution: Select a Row: Ensure that you select at least one row in the relevant table or list before attempting to execute the action that triggered
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