URL of experiment: https://run.pavlovia.org/CGrove/ebbinghaus_test_version/html
Description of the problem:
I designed this experiment in the builder with the aim to run it online asap. The experiment is almost 100% made using the builder components and conditions files, but there is a code component that is designed to allow participants to resize a circle on the screen using their keyboard.
Basically, the structure is: Ebbinghaus illusion presented for 30s followed by a fixation point (press SPACE to continue), then finally, the participant resizes a green ring using the ‘a’ and ‘b’ keys.
It works fine when I run it offline but when I run the pilot I have had several issues.
There is likely a rookie error that I am making here but I am really struggling to find the source of the problem!
Thanks in advance