How to remove the warning?

>> LFToolboxPath = fileparts(mfilename('fullpath'));

fprintf('Adding paths for LF Toolbox ');

addpath( LFToolboxPath );

addpath( fullfile(LFToolboxPath, 'SupportFunctions') );

addpath( fullfile(LFToolboxPath, 'SupportFunctions', 'CameraCal') );

fprintf('%s, done.\n', LFToolboxVersion)

Adding paths for LF Toolbox Warning: Name is nonexistent or not a directory: SupportFunctions.

> In path at 115

In addpath at 95

Warning: Name is nonexistent or not a directory: SupportFunctions\CameraCal.

> In path at 115

In addpath at 95

v0.4 released 12-Feb-2015, done.

Answer 1

[Walter Roberson]

Do not execute that code by copying and pasting it into the command window. It needs to be executed from inside a .m file that is in the same directory that the code for the toolbox is in.

[Huadong Hu]

the problem is solved,thank you for helping me a lot!

Answer 2

[Image Analyst]

See attached utility for turning off benign warning messages.