Difficulty running experiment online

I have a problem with running my experiment wich runs fine locally online .It fails to initialise probably because of some error that I am failing to detect in my JS script .
pjverba3-master-verbalstimuliverbalisability3-master.zip (6.0 MB)
I have been stuck for a while trying to solve this problem and I am so pressed by time that I am willing to pay for help.
My sincerest thanks in advance .