Implementation experience has taught us that starting a brand w/
certain characters causes breakage (likely from firewalls). To
be conservative, we prevent starting or ending with those.
:boom: Error: 400 Bad Request :boom:
PR Preview failed to build. (Last tried on Jun 28, 2022, 8:54 PM UTC).
More
PR Preview relies on a number of web services to run. There seems to be an issue with the following one:
:rotating_light: [CSS Spec Preprocessor](https://api.csswg.org/bikeshed/) - CSS Spec Preprocessor is the web service used to build Bikeshed specs.
:link: [Related URL](https://api.csswg.org/bikeshed/?url=https%3A%2F%2Fraw.githubusercontent.com%2FWICG%2Fua-client-hints%2Ffb52ee6a9022d346d6a45d4fc6ab92a926951076%2Findex.bs&md-warning=not%20ready)
```
Error running preprocessor, returned code: 2.
FATAL ERROR: Obsolete biblio ref: [rfc7231] is replaced by [rfc9110]. Either update the reference, or use [rfc7231 obsolete] if this is an intentionally-obsolete reference.
✘ Did not generate, due to fatal errors
```
_If you don't have enough information above to solve the error by yourself (or to understand to which web service the error is related to, if any), please [file an issue](https://github.com/tobie/pr-preview/issues/new?title=Error%20not%20surfaced%20properly&body=See%20WICG/ua-client-hints%23310.)._
Implementation experience has taught us that starting a brand w/ certain characters causes breakage (likely from firewalls). To be conservative, we prevent starting or ending with those.
:boom: Error: 400 Bad Request :boom:
PR Preview failed to build. (Last tried on Jun 28, 2022, 8:54 PM UTC).
More
PR Preview relies on a number of web services to run. There seems to be an issue with the following one: :rotating_light: [CSS Spec Preprocessor](https://api.csswg.org/bikeshed/) - CSS Spec Preprocessor is the web service used to build Bikeshed specs. :link: [Related URL](https://api.csswg.org/bikeshed/?url=https%3A%2F%2Fraw.githubusercontent.com%2FWICG%2Fua-client-hints%2Ffb52ee6a9022d346d6a45d4fc6ab92a926951076%2Findex.bs&md-warning=not%20ready) ``` Error running preprocessor, returned code: 2. FATAL ERROR: Obsolete biblio ref: [rfc7231] is replaced by [rfc9110]. Either update the reference, or use [rfc7231 obsolete] if this is an intentionally-obsolete reference. ✘ Did not generate, due to fatal errors ``` _If you don't have enough information above to solve the error by yourself (or to understand to which web service the error is related to, if any), please [file an issue](https://github.com/tobie/pr-preview/issues/new?title=Error%20not%20surfaced%20properly&body=See%20WICG/ua-client-hints%23310.)._