[solved] trouble with RTRR function?

Hi,

I'm running a study using DirectRT on three different computers and randomly mid-study the screen will go black and stop collecting data. I have to manually open the task manager and force executeDirectRT to stop running in order to get rid of the black screen. The "freeze" and black screen issue happens randomly - on different computers, at different points in the DirectRT file, etc.

I'm attaching the input file here for help. Please advise.

I'm running DirectRT version 2008.01.13
It is running on Windows XP (v 2002) computers.

Thanks!

I noticed that you had a minor typo in one of your input file cells ("RTRR" on block 1, trial 1). I haven't tried a revision with that fixed on v2008 on XP but it couldn't hurt to check that out. Please let me know if that doesn't help.

I'll fix the RTRR typo in the input file that you mentioned and see if that fixes the issue. Thanks for checking.

[I][Moderator note: This problem was resolved][/I]