I am getting similar errors to the OP in this thread.
These are the errors in specific:Elapsed Time: 69602ms, block 1, trial 43, stim 4, Error 53, File not found or incompatible stimulus format (e.g., images must be 8-24bit color .bmp) , on line 330, during CreateSurfaces of Form DDFullScreen
Elapsed Time: 69603ms, block 1, trial 43, stim 4, Error 5, Invalid procedure call or argument--may be a problem loading a stimulus due to its format, on line 590, during CreateSurfaces of Form DDFullScreen
Elapsed Time: 114822ms, block 1, trial 40, stim 4, Error 53, File not found or incompatible stimulus format (e.g., images must be 8-24bit color .bmp) , on line 330, during CreateSurfaces of Form DDFullScreen
Elapsed Time: 114823ms, block 1, trial 40, stim 4, Error 5, Invalid procedure call or argument--may be a problem loading a stimulus due to its format, on line 590, during CreateSurfaces of Form DDFullScreen
Subject 1, 6/27/2014, 3:09:10 PM, Finished. 4 Errors/Warnings.
There are really 2 errors which are affecting 2 separate trials, which are seemingly random each time I run the experiment. The errors temporarily disrupt the experiment when going through MediaLab & cause the two trials to not be recorded.
All the .txt files that the .csv files call up are in the same folder, and for the most part this has not been an issue in the past. Also, this specific problem seems to be localized to nonwords.txt - or, at least, I've not had this same issue with trials using eating or neutral words. In addition, only words are being used, no images.
Here are what I think are the relevant files, please let me know if you need more to be able to diagnose this problem.