Unwanted/unprogrammed blank/black screen and button press? (case 16706)

[hou1b]

When I was creating the stimlist, I copied the name of the images one by one and pasted them to the .txt. For some reason, the names I copied and pasted were not in plain text format. That's why DirectRT did not recognize the image files in the stimlist. After I manually typed each name of the image into all the stimlists, the experiment worked as expected.

[jason_reed]

Thanks for the information!