Hi, I am experiencing a similar issue. My experiment: embedded Pavlovia survey –> PsychoPy tasks –> embedded Pavlovia survey. When I pilot this experiment on Pavlovia, it asks me to save a json file after finishing the first Pavlovia survey, but it does not save data for PsychoPy tasks and the last Pavlovia survey after finishing running the whole experiment (I got the end message).
I solved this issue by including Pavlovia survey as a survey model file, not survey id