Unable to start other onramp trainings after completing MATLAB

Getting below error when launching the training from browser.

Unable to resolve the name 'sltemplate.ui.StartPage.show'.

Answer 1

[vamshi sai yele]

Hi Sashidar.

Please note that the default paths of MATLAB may not be configured properly on your workstation. In order to reset them, please proceed with the following steps:

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In MATLAB, type the commands to restore the application path  
>> rehash toolboxcache  
>> restoredefaultpath  
>> matlabrc  
>> savepath

Any custom path will be overwritten but you can make a backup as described in the article below:

How will running the restoredefaultpath and savepath commands affect my custom paths and how do I back up my custom paths? http://www.mathworks.com/matlabcentral/answers/166871

"restoredefaultpath" path will reset paths for all toolboxes/addons. This is why if you have installed a third party toolbox which doesn't come from MathWorks, you will have to reinstall that toolbox.

And if you are running MATLAB on Manjaro Linux with kernel 4.15.12-.

The work around would be

1) Install the libselinux package from AUR

2) exclud libfreetype* files

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sudo mv matlabroot/bin/glnxa64/libfreetype* exclude_path  

3) run "! matlabroot/bin/glnxa64/MATLABWindow" as in simulink issues. I got the 2 error code with the proposed solution: "Set aside MATLAB’s copy of the libglib-2.0.so library, located in matlabroot/cefclient/sys/os/glnxa64".

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sudo mv matlabroot/cefclient/sys/os/glnxa64/libglib-2.0.so* exclude_path

Hope you find it helpful!

[Sashidar]

Already tried this from one of the other threads. Didnt work.

Below are logs when i try them.

rehash toolboxcache

Warning: Function license has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.

Warning: Function more has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.

restoredefaultpath

Unable to run the 'restoredefaultpath' function, because it is not supported for MATLAB Online. To use this function, use an installed version

of MATLAB on your computer.

matlabrc

savepath

[Sashidar]

Can any one help me with this issue resolution?