data not imported in SPSS

Since 10/17, files have not been imported in SPSS.
I've run 9 subjects until now, and the SPSS input file only has 4 of them who were run during the first couple of days. Why does this happen?
I checked with Excel input and txt file, and fortunately, data was imported there, but I am very concerned about SPSS nor working properly b/c I have huge number of variables and I cannot deal with them for the analysis without SPSS. My SPSS does not have any license problem. Can you tell me what's wrong? Thanks a lot.

Try clearing you data folder and starting fresh, that will usually resolve it. What version of MediaLab are you running?

See also:
[URL]http://www.empirisoft.com/support/showthread.php?t=403[/URL]