I haven’t upgraded for awhile and i just renewed my account with you, once i upgraded it request to update the database which i did. but once done (Sucessfully) the website shows the following database errors
Those are actually errors related to Event Espresso 3 tables. A quick fix to this may be to temporarily deactivate EE4, then install & activate a copy of EE3 and its MailChimp add-on. This will restore those missing tables.