Failed to open Add-On manager and install Add-Ons

无法解析名称 'matlab.internal.addons.Sidepanel.featureEnabled'。

出错 matlab.internal.addons.UiMessageHandler (第 34 行)

if (matlab.internal.addons.Sidepanel.featureEnabled || ~usejava('jvm'))

出错 matlab.internal.addons.Manager (第 26 行)

uiMessageHandler = matlab.internal.addons.UiMessageHandler(matlab.internal.addons.Manager.SERVER_TO_CLIENT_CHANNEL);

出错 matlab.internal.addons.Manager.getInstance (第 40 行)

obj = matlab.internal.addons.Manager();

出错 matlab.internal.addons.launchers.showManager (第 63 行)

managementUIInstance = matlab.internal.addons.Manager.getInstance;

Answer 1

[Tushar Sharma]

Hi Yiming,

Kindly try the workaround suggested in the below link, which seems to address the unexpected behaviour for using the Add-On Manager.

https://in.mathworks.com/matlabcentral/answers/1874312-trend-micro-s-security-software-prevents-matlab-s-access-to-matlabwindow-exe-file-inhibiting-web

Hope it helps!