Yeah, it seems like it was a problem with my computer, but it's solved now.
Currently I am facing a problem with the pretest balance. In the beginning of the experiment, I set up a pretest with three images to simulate the conditions of the real experiment and train participants beforehand. I have created another variable for the balance in the pretest section (balance_temp2) so that balance starts at zero when the real experiment begins. However, the amount of money is not being updated during the pretest.
Can you help me with that?