error messages when installing matlab. How to fix this?

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Charlotte Liang
Charlotte Liang 2020-10-30
评论： Nikhil Jayswal 2020-11-3
When I try to install matlab on my CentOS 8 virtual machine, the below messsages show when I try to run it as a user or root user. How do I fix this?
[charl@localhost matlab]$ sudo ./install
No protocol specified
terminate called after throwing an instance of '(anonymous namespace)::DisplayError'
what(): No display available.
Aborted
[charl@localhost matlab]$ ./install
terminate called after throwing an instance of 'std::runtime_error'
what(): Unable to launch the MATLABWindow application
Aborted (core dumped)

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采纳的回答

Charlotte Liang
Charlotte Liang 2020-11-2
I found the soluiton here:
user@computer $ xhost +
>> access control disabled, clients can connect from any host
Then open a terminal as root and export the DISPLAY and run the installer:
root@computer # export DISPLAY=:0.0
root@computer # ./install

更多回答（1 个）

Mario Malic
Mario Malic 2020-10-30

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