[B 
  
   'Firmware_Build20190311' nknown not [B
		'Firmware_Build20190311' import
	] if
	[B	   
		#0 Firmware_Build20190311:Init
		Firmware_Build20190311:InitPackInst	[B
			Firmware_Build20190311:InstallProc
		] if	
	] 
	[B
		/Msg get 'E' 'A' msgdlg
	] tryexcept
  
	Firmware_Build20190311:PackInstExit
  
]  