When using WebGL backend for results-viz only a limited number of plots can be shown

[finger563]

Looks like max number of plots (on my current machine) is 16, after which this pops up in the console

plotly.min.js:19 WARNING: Too many active WebGL contexts. Oldest context will be lost.
n	@	plotly.min.js:19
e.exports	@	plotly.min.js:49
w.makeFramework	@	plotly.min.js:65
n	@	plotly.min.js:65
r.plot	@	plotly.min.js:65
d	@	plotly.min.js:60
l.syncOrAsync	@	plotly.min.js:58
_.plot	@	plotly.min.js:60
plotData	@	ResultsVizWidget.Plotter.js:103
(anonymous)	@	ResultsVizWidget.js:157
Q.allSettled.then	@	ResultsVizWidget.js:126
r	@	webgme.2.19.0.lib.build.js:15
s.promiseDispatch.u	@	webgme.2.19.0.lib.build.js:15
i.promiseDispatch	@	webgme.2.19.0.lib.build.js:15
(anonymous)	@	webgme.2.19.0.lib.build.js:15
t	@	webgme.2.19.0.lib.build.js:15
e	@	webgme.2.19.0.lib.build.js:15

[finger563]

Seems like they're trying to fix it in: plotly/plotly.js#2159