Updated Updating FreeScout (markdown)

Updating-FreeScout.md

@@ -67,6 +67,12 @@ First thing you need to do is to check logs in `/storage/logs`.
 - Try to update again.
 - If still does not work, switch to another update methods.
 
+** If you are facing database error **
+Try to run Migration via https://example.com/tools.php or by executing console command:
+```
+php artisan migrate
+```
+
 **Permission denied when writing to some file**
 
 Check permissions section in "Manage > System > Status".