[B 
  
   'Firmware_Build20170522' nknown not [B
		'Firmware_Build20170522' import
	] if
	[B	   
		#0 Firmware_Build20170522:Init
		Firmware_Build20170522:InitPackInst	[B
			Firmware_Build20170522:InstallProc
		] if	
	] 
	[B
		/Msg get 'E' 'A' msgdlg
	] tryexcept
  
	Firmware_Build20170522:PackInstExit
  
]  