PennController for IBEX › Forums › Requests › How to use the latest WebGazer 2.1.0? › Reply To: How to use the latest WebGazer 2.1.0?
September 23, 2021 at 3:31 am
#7309
Carlos
Participant
Hi Jeremy,
1. Unknown Cookies
When I tried a self-paced reading experiment, I found, by Google Chrome Developer Tool, cookies called _pcibexfarm_session
and TEST
, both of which were from farm.pcibex.net
. Moreover, by the cookie indicator on Google Chrome (an icon of eye on the right side of the search box),
I found that unknown six third party cookies were blocked when I turned on the blocking function.
2. Webgazer’s TypeError
When I tried a self-paced reading experiment, no error related to WebGazer occurred. Specifically, I could not find the following error:
Uncaught (in promise) TypeError: Cannot read properties of undefined (reading '0')
at ridgeWeightedReg_reg.RidgeWeightedReg.predict (webgazer.js:138258)
at getPrediction (webgazer.js:138724)
at async loop (webgazer.js:138780)
Carlos