oTree help & discussion

Anyway the root cause is that you have a different version of oTree running locally vs. Heroku.

Hello Chris, Thank you. Best, Elman On Friday, September 17, 2021 at 5:55:00 PM UTC-5 Chris @ oTree

comments can span multiple lines also: {# line 1 line 2 .... #} On Friday, September 17, 2021 at 3:35

I pasted that code into a function in oTree Studio and when I try to download the code I get this

Hi all, I added a video chat app here: https://github.com/oTree-org/video-chat Please try it out and

delete all that stuff and replace with the line I suggested above. the next time you run 'otree

I'm not sure. Maybe he is behind a firewall. He could try with a different browser or connected

Thank you very much. My comprehension test should look exactly like the quiz_with_explanation app.

I think the best way to do that would be to use a live page. That way you can store every decision in

Thanks! That's a great workaround. On Wednesday, September 15, 2021 at 3:19:51 PM UTC-4 Chris @

Hi guys, Today I am facing a problem using a random mechanism to determin the roles. I have 5 players

See the random_num_rounds apps here: https://www.otreehub.com/projects/otree-snippets/ On Wednesday,

If you want the cumulative payoff, that is automatically stored in participant.payoff. See the

Thanks! I will try that. In case others find this: my problem was that I had an "id" for my

Hello there, Currently I am using Otree> 5, I am making an app that needs to repeat a page 5 times

Ah, ok - good to know. I am even struggling now with uninstalling Python & oTree. Whatever I try

See the Stroop app here: https://www.otreehub.com/projects/?featured=1 I simply record the number of

Hi Chris, Problem solved! The following code works: def get_timeout_seconds(self): if self.

Thanks Holger, that helped! Actually I needed to add trial/NK4.txt since cd was set to the

Ok, I will give this a try. Thanks Chris! On Saturday, September 11, 2021 at 7:20:25 PM UTC-5 Chris @

Hi Chris, Do you have any suggestions? Thank you Hale On Thursday, September 2, 2021 at 1:33:04 PM

Set choices= like the low/medium/high example here: https://otree.readthedocs.io/en/latest/forms.html

hum, ok tks! Em sexta-feira, 10 de setembro de 2021 às 13:55:36 UTC-3, Chris @ oTree escreveu: Don

Hi, I understand that Shaorong would like to keep the points/dollar distinction, so globally setting

Yes, group membership remains the same between rounds, unless you change them yourself. The "

Oh, yes! I forget about the global settings, thank you! On Thursday, September 9, 2021 at 8:36:07 PM

Wow! I will try this. Thank you~ On Thursday, September 9, 2021 at 3:05:58 PM UTC-4 Chris @ oTree

(I suppose that error message can be displayed on some older oTree versions if you upgrade to a

Can you show the full error as well as your requirements.txt? (and requirements_base.txt if it exists

Use print statements to troubleshoot this. Put a print statement inside the loop to print each