AWS deploy of EC2 instance giving incorrect feedback (Lexical decision task)

[restmegan]

Regardless of if the stimuli is real words or non-words, pressing "Y" results in a green box and "N" results in a red box when running the lexical decision experiment in the AWS deploy of an EC2 instance. Additionally, the end screen giving results says the user got 0 correct for both related and unrelated pairs, with both average times appearing as "NaNms." Local testing through WSL doesn't have this issue.

AWS deploy of EC2:
Words stimulus:

After pressing "Y" result:

Non-word stimulus:

After pressing "N" result:

End of experiment screen:

Local testing through WSL works as expected, end of experiment screen:

[parkerrobbins]

Thanks, @restmegan! @jkhartshorne, I'm going to see if I can reproduce this later this morning.

[restmegan]

I was able to get AWS deploy on WSL working and it had the same issue as the EC2 AWS deploy so the problem is probably in the AWS deploy process

[jkhartshorne]

Huh. My guess is that there's some problem with hitting the API. But I couldn't say for sure. I don't think I'm going to be able to get to this before next week.

[restmegan]

I'm looking through the template to see if I find any glaring issues but I'm not as familiar with the code. Whatever it is is exclusive to the lexical decision template, the other three worked fine for me.

[parkerrobbins]

I can reproduce the behavior @restmegan described. Local testing works as expected and AWS deploy (from an EC2 instance or not) does not.

Edit to add: Also no obvious difference in what the developer tools show.