I have trials in which I present randomly chosen images (e.g., "$imageA") and have two valid response options. In case of one response, the trial is continued and yoked image is presented (e.g., "&imageB^-1). However, when the other response option is chosen, I have a mid-trial jump command to trial 20 ("<-20"). In trial 20, a different yoked image is supposed to be presented (e.g., "&imageC^-1"), but after jumping, no yoking actually takes place. DirectRT always presents the same image regardless of what was the previous randomly presented image.
I should also mention that after the jump command, the second image from the list is always presented. When I increase the integer by 1 (so going from -1 to -2), the fourth picture was presented.
Attached is a simplified version of the file.
Any help with that would be appreciated.