Error while using labelme - Could not load the Qt platform plugin "xcb"

[bindulatha92]

I installed the labelme in the terminal of notebook instance on sagemaker.
But while I am using the labelme Iam getting the issue with the missing of the plugin:
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sh-4.2$ labelme
qt.qpa.xcb: could not connect to display
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
Available platform plugins are: eglfs, minimal, minimalegl, offscreen, vnc, webgl, xcb.
Aborted
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How to resolve the above plugin issue