How to install custom matlab app

Question

Harris Naser 2023-9-6

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2017461-how-to-install-custom-matlab-app

回答： Raj 2023-10-1

Hey I made a custom matlab app and I am trying to share it with the rest of my team. I have been testing to see if I could install it myself onto my computer however I get this into the command window when I try to install it.

Exception in thread "AWT-EventQueue-0": java.lang.NullPointerException

at com.mathworks.appmanagement.desktop.AppInstallNotifier$1.run(AppInstallNotifier.java:41)

at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)

at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)

at java.awt.EventQueue.access$500(EventQueue.java:97)

at java.awt.EventQueue$3.run(EventQueue.java:709)

at java.awt.EventQueue$3.run(EventQueue.java:703)

at java.security.AccessController.doPrivileged(Native Method)

at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

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Ayush 2023-9-7

Hi @Harris Naser,

I tried to reproduce the error but for me it's working fine can you provide some more details of the target machine you are trying to install.

Thank you

Harris Naser 2023-9-7

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Answer 1

Raj 2023-10-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2017461-how-to-install-custom-matlab-app#answer_1322889

Hi Harris,

I understand that you are getting the above error while installing the app in MATLAB. I tried reproducing the error, but your app is working fine for me.

Alternatively, you can also try it by installing using the MATLAB Command Line Interface:

matlab.apputil.install(<mlappinstall file>)

Attaching below the documentation of the command for your reference-

https://www.mathworks.com/help/matlab/ref/matlab.apputil.install.html

Hope this resolves your query, and you are able to proceed further!