Editor on blockly website isn't working

[yandod]

Describe the bug

the editor on blockly website isn't working no matter language options.

To Reproduce

1. Go to 'https://developers.google.com/blockly'
2. Click on 'language'

Expected behavior

Editor shows blocks and accept user operation/

Screenshots

Desktop (please complete the following information):

• OS: Mac
• Browser Chrome
• Version 107.0.5304.87（Official Build） （arm64）

[BeksOmega]

Could not reproduce on Chrome 106, ChromeOS 106.

[maribethb]

Hey @yandod we can't reproduce this. Can you check if there are any errors in the console when this happens for you?

[yandod]

Here is it.
and this looks suspecious
xml.ts:449 Uncaught TypeError: Cannot read properties of null (reading 'childNodes') at Object.domToWorkspace$$module$build$src$core$xml [as domToWorkspace] (xml.ts:449:46) at blockly-demo:105:15

[yandod]

testing with Safari just in case. same problem.

[yandod]

Firefox 100.0.1

Uncaught TypeError: a is null domToWorkspace$$module$build$src$core$xml xml.ts:449 <anonymous> blockly-demo:105

[yandod]

@BeksOmega @maribethb I am seeing problem on those browsers which claim failure on xml.ts. was there anything I should try on my end?

[Zireael07]

Same problem here on Vivaldi 5.5.2805.42
Flood of errors that I can't figure out where things went wrong

[yandod]

I suspect there was some issue on cache on CDN or webserver which make difference depends on where access from.
I see this from Japan.

[yandod]

@Zireael07 @BeksOmega @maribethb Could you take a second look? we've seen error on xml.ts and blockly-demo.

[Zireael07]

[maribethb]

As of 2 days ago this demo was updated to use unpkg CDN instead of an old location on app engine. Is anyone still seeing errors? If so could you please load the Network tab and share the URLs of what is giving a 404? Thanks!

[Zireael07]

Ctrl+F5 (force refreshed, still seeing the same errors as above)

EDIT: Network tab