Visor Yosemite not working

Totalfinder Visor does not work in Yosemite 10.10.3 even after installing and rebooting 1.6.23
Opt + Opt and custom Command U have no effect

Do you see TotalFinder’s tabs? Just wondering if you have not disabled the whole Tabs functionality.

I’m looking into that OPT+OPT issue right now. Two other people reported it too.

Wow! You’re right. By disabling Tabs you can’t have dual finder windows or the Visor feature. It all works fine now.
Thank you.