Cannot install JFBConnect 4.3.2

Rene,
I just sent you a PM with an updated JFBConnect component file. Please try to upload/install that, and it should get you going. There's a bug with uninstalling and re-installing JFBConnect in the latest release that the updated zip will fix. It will be released publicly later this week after a few more bug-fixes are implemented.

Thanks,
Alex