Problems loading g.tec .hdf5 file

I updated my brainstorm application and it is no longer opening the files that were opening before the update. I'm getting a new error:

BST> Warning: Downsampling signals for display (keeping 1 value every 43)
Unrecognized function or variable 'ICON_Y_UP'.

Error in figure_timeseries>CreateScaleButtons (line 4008)
iconFlipY = IconLoader.ICON_Y_UP;

Error in figure_timeseries>PlotFigure (line 3193)
CreateScaleButtons(iDS, iFig);

Error in figure_timeseries (line 41)
eval(macro_method);

Error in view_timeseries (line 273)
isOk = figure_timeseries('PlotFigure', iDS, iFig);

Error in tree_callbacks>@(h,ev)view_timeseries(filenameRelative,AllMod{iMod},,'NewFigure') (line 1375)
gui_component('MenuItem', jMenuModality, , 'Display time series', IconLoader.ICON_TS_DISPLAY, , @(h,ev)view_timeseries(filenameRelative, AllMod{iMod}, , 'NewFigure'));

Do you have any advice to overcome the error? Thanks.