Channel Editor and brainstorm window not closing

Discussions
1

Hi all,

I’ve been having this issue where I open the brainstorm from matlab and try editing the channel file, and it doesn’t close after the edit, forever loading saying “Closing editor…”. Once that happens, I can’t close the brainstorm window either, and I get this error in matlab and I have to force exit via task manager. Has anyone encountered this before?

If anyone knows how to fix this, please let me know!

Below is the error message I get in the matlab command window when I try closing the brainstorm window

Undefined function or variable 'toDouble'.

Error in opaque/double (line 84)`
   dbl(i) = toDouble(cel{i});
Error in panel_channel_editor>GetTableData (line 549)
         if ~isempty(jLoc) && ~all(isnan(double(jLoc)))
Error in panel_channel_editor>PanelHidingCallback (line 216)
         FinalChannel = GetTableData(ctrl.jTableChannel);
Error in panel_channel_editor (line 39)
         eval(macro_method);
Error in gui_hide (line 72)
         isAccepted = panel_channel_editor('PanelHidingCallback');
Error in bst_memory>UnloadAll (line 3298)
         gui_hide('ChannelEditor');
Error in bst_memory (line 73)
         eval(macro_method);
Error in bst_exit (line 49)
         isCancel = bst_memory('UnloadAll', 'Forced');
Error in gui_brainstorm>CreateWindow/closeWindow_Callback (line 526)
         if (~bst_exit())
2

Can you share a copy of the channel file that is causing the trouble?

The path for that file can be obtained with right-click on the the channel file, then File > Copy file path to clipboard

3

Hello Dr. Cassani,

Thank you for your prompt response, and this is the path to the file. And it’s not just one channel file, but it’s whenever I try to edit any channel file. The path I pasted here is one of them that can be edited but doesn’t close and therefore doesn’t get the edit saved.

C:\Users\Myusername\Downloads\lab\brainstorm_db\MapMaking\data\P055\00010000000000023911_0005-export\channel.mat

4

Please share the file rather the the path to the file, so we can check the contents