Assistant error "something went wrong..." when "web access" is selected

Nyaa

Kagi Assistant Error: "Something went wrong while trying to get you your response"
Only happens when "web access" is selected
Previous (closed) bug report: https://kagifeedback.org/d/4720-when-using-the-new-assistant-page-if-web-access-is-selected-it-says-something-went-wrong

When it happens, it ususally happens "all the time" and i can't get a single reply without the error.
Happens on multiple devices (iPhone, iPad, Macbook.) Also happens in Desktop Firefox, and Orion browser.
Refreshing the page 10 seconds after the error shows up, shows the answer.

Tried clearing Safari cache, rebooting. Kagi Safari extension is installed and configured.

Video, see attachment.

Please advise, thank you :-)