Missing page referenced from error message

[jofan]

Part of error message

(probably a plugin init error, or using a plugin seneca instance, see senecajs.org/fatal.html)

senecajs.org/fatal.html result in 404 page.

[bobfuru]

I don't see this error message documented anywhere in the senecajs.org docs, so not sure how or where it could be updated.