TypeError: ApiClientOption csrfToken is required

Linked to # ApiClientOption csrfToken is required

Got the same issue with 4.4.2 (so already up-to-date) Apache2 rules:

Header always edit Set-Cookie "^((?!;\s?[Hh]ttp[Oo]nly).)+$" "$0; HttpOnly"
Header edit Set-Cookie "^((?!;\s?[Hh]ttp[Oo]nly).)+$" "$0; HttpOnly"

Hey @kenji welcome to the forum!

Could you let us know what browser you are using? Also which version of the browser?

Tried with Firefox / Chrome and Chromium, definitively a server side issue