Windows 7 doesn't allow Matlab to enter into some of its files (at least in my case) this is the message I got:
java.io.FileNotFoundException: C:\Users\Username\AppData\Roaming\MathWorks\MATLAB\R2010a\matlab.prf (Access is denied)
at java.io.FileOutputStream.open(Native Method)
at java.io.FileOutputStream.<init>(Unknown Source)
at java.io.FileOutputStream.<init>(Unknown Source)
at com.mathworks.services.Prefs.save(Prefs.java:295)
at com.mathworks.services.Prefs$SavePrefsThread.run(Prefs.java:702)
Any ideas to solve this?
a hint:
- look at this thread, which was posted today...
http://www.mathworks.com/matlabcentral/newsreader/view_thread/288390#767962
us