Unable to load schema from 'https://json-schema.org/draft/2020-12/schema'. No schema request service available

[JeelRajodiya]

At Chapter 6, lesson 2. The editor yielded an error saying "Unable to load schema from 'https://json-schema.org/draft/2020-12/schema'. No schema request service available"

[AQIB-NAWAB]

Hy @JeelRajodiya , I was not getting issue for that specific one but here are the others tab where syntax error occur instead of showing the number of test cases failed
https://tour.json-schema.org/content/08-Annotating-JSON-Schemas/01-title-and-description
https://tour.json-schema.org/content/08-Annotating-JSON-Schemas/02-deprecated-readOnly-and-writeOnly
https://tour.json-schema.org/content/08-Annotating-JSON-Schemas/03-comment-and-default
https://tour.json-schema.org/content/08-Annotating-JSON-Schemas/04-format-and-examples

[JeelRajodiya]

@AQIB-NAWAB, Thanks for reporting. These syntax errors are intentionally there. Since format keyword is not part of validation, we had to implement custom error logic in the last chapter.

[JeelRajodiya]

The error seems to be in the editor.

Making the issue available to the contributors.

[r3yc0n1c]

Hi, I’d love to work on it.

[JeelRajodiya]

@r3yc0n1c Sure, please go ahead.

[JeelRajodiya]

@r3yc0n1c Are you still working on it? Please give an update!

[r3yc0n1c]

Sorry for not updating here... I'll need some time - I was working on the new 404 page for the website... I will wrap this up soon.

[jdesrosiers]

This error comes from the JSON language server used by the editor. I don't think there's a way to fix it entirely other than disabling the JSON language Features extension, but then you wouldn't get JSON syntax errors. Even if you figure out a way to plugin in a schema request service, you're then going to get the warning "The schema uses meta-schema features ($dynamicRef) that are not yet supported by the validator."

That's arguably a worse outcome.