Initial Import/First Auto-Update Successful, Then Stopped

As title says, the initial import was successful (with no connection errors). Two posts later that night transferred successfully. New posts since have not imported at all.

WP 5.5.3 with PHP 7.4.12
Patreon WordPress 1.6.9 with API v2
Patreon Button, Widgets and Plugin 2.0.9

Current Error:

get_post - API v2 Class - WP error message cURL error 77: error setting certificate verify locations: CAfile: /home/pwcnetwo/ CApath: none

Previously I was getting these errors (before I deactivated/deleted client/re-initialized plugin):

create_refresh_client - API v2 Class - UUID 32591a3d-0f6f-4a61-a02b-f416833eafe0 - Response code: 400 Response :{“errors”:[{“code”:null,“code_name”:“DuplicateEntity”,“detail”:“Existing client for user and parent client”,“id”:“32591a3d-0f6f-4a61-a02b-f416833eafe0”,“status”:“400”,“title”:“Duplicate entity”}]}

fetch_creator_info - API v2 Class - UUID d5f9d01f-f175-4a09-879d-2ec525a96b4a - Response code: 401 Response :{“errors”:[{“code”:1,“code_name”:“Unauthorized”,“detail”:“The server could not verify that you are authorized to access the URL requested. You either supplied the wrong credentials (e.g. a bad password), or your browser doesn’t understand how to supply the credentials required.”,“id”:“d5f9d01f-f175-4a09-879d-2ec525a96b4a”,“status”:“401”,“title”:“Unauthorized”}]}

Response code: 401 Response :{“error”: “invalid_grant”}

Your site somehow seems to have lost connection to the api. You can apply the below guide to force refresh it: