Hi Darwin - long time TotalFinder user here. just chiming in for information/stats purposes. I did a fresh install of High Sierra and encountered the above bugs. Tried your solutions, but didn't get things working fully. It seems the new OS has broken a few bits and bobs. TF does work in part: Visor and load at boot seem busted at the moment, but a manual launch seems to get the core of TF running. Early days I know. It must feel like you are trying to hit a moving target at this point! Don't worry - I know you always get things working. I'm on 1.9.7 ATM, and will keep an eye on this thread; this public beta >generally< works, but I'm also experiencing SMB bugs, so I guess there is still a bit of OS stabilising to be done yet!