i get the exact same error too.. but different memory reading address..
i downloaded the installer fromt he official website..
 
	Code:
	Runtime Error (at 19:7200):
Access violation at address 0040A1F7. Read of address 00D7837D.
 It installs if i use the Silent Switches..
	Code:
	 FlashFXP_302_Setup.exe /VERYSILENT /SP-