experiment freezes during drift correct
I am using a Tobii120 and running an experiment on OpenSesame. I do not have any problems with the calibration or with the other pygaze plugins, but the experiment freezes when it comes to drift correct. I used pygaze_init at the beginning of the experiment, then comes the instructions. During the trial sequence, I have pygaze_drift_correct, pygaze_start_recording, fixation dot, sketchpad, sampler, media_player_mpy, keyboard_response, logger, pygaze_log, pygaze_stop_recording in this order.
During the first trial, I do not see a fixation dot with the pygaze_drift_correct, but the experiment continues. And after the video file, I need to press space to move to the next item, but the experiment freezes. When I abort using esc-Q, I get the message that it was aborted at the drift_correct. I do not know what the exact problem was because I do not get an error message. If I remove the drift_correct, but the other pygaze plugins in, the experiment runs smoothly. Does anyone have any ideas why this happens?