Hi,
although NiiStatGUI was perfectly running on my Mc with MatLab 2018b, a few days ago (perhaps after the Finder update: BigSur V 11.2.3) I got an error message and the GUI does not appear anymore correctly (see below);
What can I do ?
Best regards

controller = controllerFactory.createController(...
Error in matlab.ui.internal.componentframework.WebControllerFactory/create (line 93)
component.createController( parentController, [] );]
MathWorks::System::IUserException [Error using cellfun
Non-scalar in Uniform output, at index 1, output 1.
Set 'UniformOutput' to false.
Error in endsWith (line 30)
s = cellfun(@fliplr, s);
Error in matlab.ui.control.internal.controller.ComponentController/getExcludedCallbackPropertyNamesForView (line 463)
propertyNames = props(endsWith(props, 'Fcn'));