[BUG] When i increase more than 8 plots then in same page then getting sad emoji

[dhananroy]

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Describe your context Please provide us your environment, so we can easily reproduce the issue.

• replace the result of pip list | grep dash below

dash                 0.42.0
dash-core-components 0.47.0
dash-html-components 0.16.0
dash-renderer        0.23.0
dash-table           3.6.0

• if frontend related, tell us your Browser, Version and OS

  • OS: [e.g. iOS]
  • Browser [e.g. chrome, safari]
  • Version [e.g. 22]

Describe the bug

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Expected behavior

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[geophpherie]

Could it be related to this?

https://plotly.com/python/webgl-vs-svg/

Context limits: browsers impose a strict limit on the number of WebGL "contexts" that any given web document can access. WebGL-powered traces in plotly can use multiple contexts in some cases but as a general rule, it may not be possible to render more than 8 WebGL-involving figures on the same page at the same time.

[jaugustine04]

face the similar issues Following dsah app is created to display 13 charts based on the dropdown down options. After choosing the options the graph become distorted. On the left I see a sad smiley face. The underlying data is there, if I hover on the white surface I can find the invisible data points.

Using chrome Line 58: dash==2.6.2 Line 59: dash-bootstrap-components==1.2.1 Line 60: dash-core-components==2.0.0 Line 61: dash-html-components==2.0.0 Line 62: dash-renderer==1.9.1 Line 63: dash-table==5.0.0

[alexcjohnson]

Yes I'm assuming this is about webgl -> https://github.com/plotly/dash/issues/2740

[archmoj]

@dhananroy Did you try adding https://unpkg.com/[email protected]/src/virtual-webgl.js to external_scripts (or downloading that and putting it in your assets folder)?