Only few nodes are displayed and also seeing JS error in Chrome/Firefox

[haouc]

We are using EKS east and only 4-6 nodes are displayable out of more than 100 nodes in a cluster. Increase memory limit seems not helpful.
Also seeing the errors in:
Chrome:
app-254311b55fc75c8cdb02.js:formatted:13286 Uncaught TypeError: Cannot read property 'requested' of undefined
at e.value (app-254311b55fc75c8cdb02.js:formatted:13286)
at e.value (app-254311b55fc75c8cdb02.js:formatted:13390)
at e.value (app-254311b55fc75c8cdb02.js:formatted:13583)
at t.value (app-254311b55fc75c8cdb02.js:formatted:2671)
at EventSource. (app-254311b55fc75c8cdb02.js:formatted:2871)
value @ app-254311b55fc75c8cdb02.js:formatted:13286
value @ app-254311b55fc75c8cdb02.js:formatted:13390
value @ app-254311b55fc75c8cdb02.js:formatted:13583
value @ app-254311b55fc75c8cdb02.js:formatted:2671
(anonymous) @ app-254311b55fc75c8cdb02.js:formatted:2871
app-254311b55fc75c8cdb02.js:formatted:4992 Uncaught TypeError: Cannot read property 'filter' of null
at e. (app-254311b55fc75c8cdb02.js:formatted:4992)
at e.a.emit (app-254311b55fc75c8cdb02.js:formatted:1873)
at e.dispatchEvent (app-254311b55fc75c8cdb02.js:formatted:15722)
at e.processPointerOverOut (app-254311b55fc75c8cdb02.js:formatted:15916)
at e.processPointerMove (app-254311b55fc75c8cdb02.js:formatted:15888)
at e.processInteractive (app-254311b55fc75c8cdb02.js:formatted:15765)
at e.processInteractive (app-254311b55fc75c8cdb02.js:formatted:15754)
at e.processInteractive (app-254311b55fc75c8cdb02.js:formatted:15754)
at e.processInteractive (app-254311b55fc75c8cdb02.js:formatted:15754)
at e.processInteractive (app-254311b55fc75c8cdb02.js:formatted:15754)

Firefox:
Firefox can’t establish a connection to the server at ..., app-254311b55fc75c8cdb02.js:formatted:2513
TypeError: t[N] is undefined
value app-254311b55fc75c8cdb02.js:12076
value app-254311b55fc75c8cdb02.js:12156
value app-254311b55fc75c8cdb02.js:12313
value app-254311b55fc75c8cdb02.js:2367
value app-254311b55fc75c8cdb02.js:2488
value self-hosted:1001