MATLAB Answers

Live editor showing completely black

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Jan-Hendrik Ewers
Jan-Hendrik Ewers on 18 Oct 2019
Answered: Saket Chirania on 28 Jan 2021
The live editor is showing a completely black screen
# java -version
openjdk version "1.8.0_222"
OpenJDK Runtime Environment (build 1.8.0_222-b05)
OpenJDK 64-Bit Server VM (build 25.222-b05, mixed mode)
>> version
ans =
'9.7.0.1190202 (R2019b)'
# echo $_JAVA_AWT_WM_NONREPARENTING
1
# echo $AWT_TOOLKIT
MToolkit
# screenfetch
██████████████████ ████████ jhewers@jhdesktop
██████████████████ ████████ OS: Manjaro 18.1.1 Juhraya
██████████████████ ████████ Kernel: x86_64 Linux 5.3.6-1-MANJARO
██████████████████ ████████ Uptime: 2d 5h 59m
████████ ████████ Packages: 1207
████████ ████████ ████████ Shell: zsh 5.7.1
████████ ████████ ████████ Resolution: 3968x1152
████████ ████████ ████████ WM: bspwm
████████ ████████ ████████ GTK Theme: Adapta-Nokto-Eta-Maia [GTK2/3]
████████ ████████ ████████ Icon Theme: Papirus-Dark-Maia
████████ ████████ ████████ Font: Noto Sans 11
████████ ████████ ████████ Disk: 140G / 238G (62%)
████████ ████████ ████████ CPU: AMD Ryzen 7 2700X Eight-Core @ 16x 4.049GHz
████████ ████████ ████████ GPU: GeForce GTX 660
RAM: 14133MiB / 16025MiB

Answers (1)

Saket Chirania
Saket Chirania on 28 Jan 2021
Hello Jan,
This issue is caused by restricted privilege and access to the MATLAB process. The issue can be resolved by granting appropriate permissions to the MATLAB session. If are still facing this problem, then you can contact the technical support team.https://www.mathworks.com/support/contact_us.html

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R2019b

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