Permanent error on closing SmartFTP

I have the last version of SmartFTP...

When I close it, after closing any connection, I have an error :

Image

(sorry it's in french... But I think you'll recognize the window)

When I click on "Fermer" ("Close" ! ), the window reappears.

I'm on Windows 98SE with 128 RAM and 933MHz (if it can help you).

Have anyone this error too, or it comes from my PC ?!

Best regards,
Bestiol.

Update to lastest developer build.

Read how to post a bug report.

But the best advice is to update your OS.

Thanks for your answer...

However, I think my problem is fixed... ZoneAlarm made SmartFTP bugging. An update solved the bug !

Best regards,
Bestiol.