= Known bugs =
== Main window and database ==
 * Multiple screens: does not work in all the configurations<<BR>>__Cause__: Too many possible configuration possible (each version of Linux and Matlab handle this in a different way) <<BR>>__Workaround__: work only with your main screen

 * Tree is not updated well and some nodes are missing<<BR>>__Cause__: Unpredictible order of execution of Java/Matlab operations<<BR>>__Workaround__: Press F5 to refresh

 * Problems in the display of the figures or the colorbars, especially on 64bit machines or when working on a remote system (X-server, VirtualBox, Windows remote desktop connection...).<<BR>>__Cause__: This might be due to the many bugs of the OpenGL support of Matlab, that appear only with specific combinations of OS/Matlab version/video card.<<BR>>__Workaround__: Disable the OpenGL rendering. In Brainstorm main window, select menu File > Set preferences, and select this option. All the 3D views will be very slow and there will be no transparency, but it may solve all the problems.
 * Colormap sliders for contrast / brightness do not work with versions of Matlab < 7.4<<BR>>__Workaround__: Manipulate the colormap by clicking on the colorbar and moving up/down (brightness) and left/right (contrast)
 * Some user preferences are not saved in compiled versions
 * Tree menu: "Group conditions" does not update all the filename links (in results files, linkresults files, etc.)

 * Save figures as AVI movies: only available on Windows
 * Popup menus and "Open file" dialog take a few seconds to appear on some XP systems. Unknown cause...
 * Popup menus and "Open file" dialog may generate the following error: <<BR>>The class "!BstFileSelector" is undefined. Perhaps Java is not running.<<BR>>__Workaround__: Restart Matlab.
 * Navigator: may not work if more than one condition/subject opened at the same time, and next file do not have the same time definition.<<BR>>Only things that this prevents you to do is to review at the same time different raw files that were imported in small time blocks... So not a major issue...

== Figures issues (recordings / results) ==
 * Colormap menus do not work from the 3D figures with some versions of Matlab (eg. R2007a)<<BR>>__Workaround__: Use the Colormaps menu in the main Brainstorm window.
 * 2D/3D topography of modelized data (Fsynth) are always display with EEG colormap, even it is MEG
 * Modelized data / Residuals: no sensors selection available
 * "Save image" may capture a blank image on Linux
 * "Save file" do not check if file already exists on Linux

== Computation issues ==
 * OS_MEG  (overlapping spheres) may crash when:
  * The scalp in not very well aligned with sensors<<BR>>__Workaround__: register them well...
  * The scalp surface is not very clean (some garbage inside the head)<<BR>>__Workaround__: do your scalp extraction with FreeSurfer

 * Permutation tests do not work on "kernel only" results

== Scientific issues ==
 * Grand average computation does not weight the different subjects with the number of trials for each subject
 * New t-tests and old t-test do not give the same results, because the processing of bad channels is different:
  * Old tests: reject a channel when it is bad at least for one file
  * New tests: reject a channel only when it is bad in all the files