Startup Problem with 2015b with error "Unable to read file 'matlab.mat'. No such file or directory."

2016 1 31
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更新时间：2016 2 1
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Startup Problem with the following error: Warning: Executing startup failed in matlabrc. This indicates a potentially serious problem in your MATLAB setup, which should be resolved as soon as possible. Error detected was: MATLAB:load:couldNotReadFile
Unable to read file 'matlab.mat'. No such file or directory. > In matlabrc (line 230)

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Andreas Goser
Andreas Goser 2016-1-31

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Can you post the complete error in case it is different to the one below?
Warning: Executing startup failed in matlabrc. This indicates a potentially serious problem in your MATLAB setup, which should be resolved as soon as possible. Error detected was: MATLAB:load:couldNotReadFile Unable to read file 'matlab.mat': no such file or directory. > In matlabrc at 191
Moreover, another error was shown if I executed "load" comment,
Error using load Unable to read file 'matlab.mat': no such file or directory.
Do you have a sartup.m file somewhere and if yes, what is in it?

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Basil Borun
Basil Borun 2016-1-31
编辑：Stephen23 2016-1-31
That is the currently repeatable error.
Here is my 'startup.m':
function startup
% Copyright 2015 The MathWorks, Inc.
%
% Parameters that can be set in text file (config.txt)
%
% Nsites
% ResultFile
% SnapshotDir
% CalibrationFile
% DisplayWarnings
% Teams: List of teams separated by a comma
%
fid = fopen('config.txt','r');
if (fid > 0)
data = textscan(fid,'%s%s', 'Delimiter', '=', 'CommentStyle', '#');
data = [data{:}]';
fclose(fid);
data(:,cellfun(@isempty, data(2,:))) = [];
if any(strcmpi(data(1,:),'Teams'))
data(2,strcmpi(data(1,:),'Teams')) = ...
textscan(data{2,strcmpi(data(1,:),'Teams')},'%s','Delimiter',',');
end
else
data = {};
end
% Launch judge
judge_control(data{:})
I'm on Mac running the latest versions of:
OS X El Capitan (10.11.3); XCode (7.2), and Java 8 Update 71 (build 1.8.0_71-b15).
Walter Roberson
Walter Roberson 2016-2-1
That startup.m appears to be left over from the Mars Rover Competition or similar. Remove it or rename it.

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