I did a couple things.
First, I renamed the plugins folder to plugins.hold. No help.
Second, I copied the wp-admin folder back from the last backup. Now I can navigate the Admin menus.
Third, I validated all plugins were not there. “No plugins are currently available.”
Fourth, I edited the front page by changing a period to an exclamation point, saved and published.
I validated in a separate browser (Edge for Admin login, Chrome to view and validate the site without logging in) and the save was there.
Then the site went unresponsive just like before in both browsers, and auto-recovered in about 20 minutes and the site became available.
Is my best bet to try to re-instell? Would I introduce the same problem restoring from backup?
Below is 3 of many “like” entries I see in the root error_log file:
[17-May-2022 20:12:34 UTC] WordPress database error Duplicate entry '5325' for key 'page_id' for query INSERT INTO
wp_statistics_historical(
value,
category,
uri,
page_id`) VALUES (’17’, ‘uri’, ‘/committees/’, ‘5325’) made by do_action_ref_array(‘wp_statistics_dbmaint_hook’), WP_Hook->do_action, WP_Hook->apply_filters, WP_STATISTICS\Schedule->dbmaint_event, WP_STATISTICS\Purge::purge_data
[17-May-2022 20:12:34 UTC] WordPress database error Duplicate entry ‘3210’ for key ‘page_id’ for query INSERT INTO wp_statistics_historical
(value
, category
, uri
, page_id
) VALUES (‘1’, ‘uri’, ‘/locations/204-e-3rd-st/?tsml-day=0&tsml-time=midday’, ‘3210’) made by do_action_ref_array(‘wp_statistics_dbmaint_hook’), WP_Hook->do_action, WP_Hook->apply_filters, WP_STATISTICS\Schedule->dbmaint_event, WP_STATISTICS\Purge::purge_data
[17-May-2022 20:12:34 UTC] WordPress database error Duplicate entry ‘6062’ for key ‘page_id’ for query INSERT INTO wp_statistics_historical
(value
, category
, uri
, page_id
) VALUES (‘2’, ‘uri’, ‘/locations/6062/’, ‘6062’) made by do_action_ref_array(‘wp_statistics_dbmaint_hook’), WP_Hook->do_action, WP_Hook->apply_filters, WP_STATISTICS\Schedule->dbmaint_event, WP_STATISTICS\Purge::purge_data`