Unable to install v5.1.1

We haven't heard of that issue from any users yet and v5.1.1 is used on a lot of sites already.

Can you let me know what version of Joomla 2.5 you are using? Also, if you can, unzip the file you downloaded and make sure there is an admin, component, install, media, and translations directory along with a jfbconnect.xml file. If so, that's definitely correct and that zip file should install.

Thanks,
Alex

I'm not sure why the Joomla version would have made any difference, but I'm glad to hear you got it going.

As for the installation process (and a lot of other usability features), we put a ton of work into this release to make it as easy to use as possible and iron out a lot of the rougher edges. Still a lot of work to do, but hopefully it's easier to use overall now. Of course, if you have any feedback, we'd love to hear it.

Thanks,
Alex