Select method of Range class failed" error message

Hey guys,

My macro is searching for a string in a cell, then upon finding it, select the entire row and copy/paste it to another sheet. However, I am getting a "Select method of Range class failed" error message when I try to select the entire row. Can someone check this out?

 If ComboBox1.Value = "CA" Then
        While Len(Sheets("Trades").Range("W" & CStr(LSearchRow)).Value) > 0
           If Sheets("Trades").Range("K" & CStr(LSearchRow)).Value = "CA"    Then
                Sheets("Trades").Rows(CStr(LSearchRow) & ":" & CStr(LSearchRow)).Select
                Selection.Copy   ' This is where the error hits
                
                'Paste row into Summary sheet in next row
                Sheets("Summary").Select
                Rows(CStr(LCopyToRow) & ":" & CStr(LCopyToRow)).Select
                ActiveSheet.Paste
    
                'Move counter to next row
                LCopyToRow = LCopyToRow + 1
            
                'Go back to Sheet1 to continue searching
                Sheets("Trades").Select
            End If
            LSearchRow = LSearchRow + 1
        Wend
End If

TIA!