I did find a bug in x_snc_ludi_v1.LUDImain sys_ui_script_0410f2f24f2e7600c16c4fa18110c759 loadCommands function, the for loop variable i needs to have var in front of it so it is defined and isn't global on line 80. I found this when trying to use the tool from the System Administration home page on my dev instance (Istanbul). I saw the Uncaught ReferenceError: i is not defined in the console. It would be good if you used try...catch blocks in the code.