Gmail Search History and Suggestions broken on 2nd and 3rd email.

[SSSJDanny]

I noticed that I can no longer see any Search History or Search Suggestions for any 2nd or 3rd email in Chrome, but Primary always works fine.

In order to get it to work I need to open a Chrome Profile for each Gmail Separately.

When I  use "Inspect" in the Gmail's the 2nd and 3rd Gmail say:

Status Code: 400 Bad Request

cache-control: no-cache, no-store, max-age=0, must-revalidate

expires: Mon, 01 Jan 1990 00:00:00 GMT

The Good Gmail says:

Status Code: 200 OK

cache-control: private, max-age=0

expires: Mon, 09 Sep 2024 19:36:44 GMT

Here is an image: