QuickLookSatellite quit unexpectedly

Getting this msg: QuickLookSatellite quit unexpectedly many times a day, when I open a folder with the images I have to work on, this is getting extremely annoying, to say the least.
To get back to normal, I have to restart finder to Apple Finder and then relaunch TotalFinder, sometimes I have to do that several times.

I am running TotalFinder 1.7.10

This is my machine:
Mac Pro (Late 2013)
Processor: 3 GHz 8-Core Intel Xeon E5
Memory: 64 GB 1866 MHz DDR3 ECC
Graphics: AMD FirePro D700 6144 MB
Running 10.10.5 (14F1021)

Please do something about it ASAP!