The version number is displayed in the menu: Help->About "System Information" dialog.
Do you see a crash report dialog (from SmartFTP) when the application crashes? If not please install the SmartFTP build from
https://www.smartftp.com/download
It comes with a crashrpt.dll and a dbghelp.dll. With these two files crash reports are generated which will help us to analyze the problem.
If you are interested in a remote debug session please send me a PM (personal message) with your email address or msn id, etc.
Thanks a lot for your time.
-Mat