04/15/2017 at 3:00 PM #2455
sorry, I think the error message is misleading. Could you check whether there is a file called ea_prefs_default.mat inside lead/common/ folder? If not, move the file from the lead base directory to the common subfolder.
That should fix it.
Alternatively, Ningfei made another small release yesterday that should fix it – so you could just press the download button.