I try some script and pop out bugging, too many and then I saved.
I tried to reopen then pop out this message as below.
I wonder if your problem is not having enough memory allocated to Quantrix as shown in this video.
Go to settings -> general -> memory settings-> Maximum Memory
and set it equal to the amount of RAM available on you machine.
That is what I have mine set to. I wonder if this will fix your problem.