For fetchSoilGrids(), I'm getting the following error when the URL https://rest.isric.org/soilgrids/v2.0/properties/ can't be accessed which could be replaced with a better error message about the URL not working.

Error: lexical error: invalid char in json text.
<title>504 Gatewa
(right here) ------^

Is there a backup for when this website is down?