Rendering mechanism, rendering error

Questions
1

Hello, I am experiencing an error in drawing the page:

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drawing is interrupted，Does anyone know how to skip or ignore the error after render? Because I don’t know babylon’s rendering mechanism, I can’t skip or ignore the error.

2

It’s impossible to tell with only the screenshot. The only thing we can say is that it is related to the DOM of your page (DOMException - Web APIs | MDN)…

Are you able to setup a repro somewhere?

3

Since this was a company project and it was difficult to reproduce, I posted a few screenshots of the code drawing stuck

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This error does not occur every time the code is executed, but only on some ios systems. Android works fine

4

Error when no exception catch is added:

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5

I can see you are using 5.21.0: are you able to test with the latest version (5.45.0)?

6

Closing because duplicate of Gui Drawing error