Hi there. I've created exp. with corresponding que. files but when I try running the program, I get this message:

"Unable to create or access data folders. If running experiment off of a cd-rom, specify an alternate data folder in Preference."

No data folders are created (by variable, etc) and I get are sps, sav, csv and txt files in the same folder.

The experiment proceeds smoothly but no data is written and no folders are created. I am wondering why I am having this problem? Thanks in advance!