Corrupted database tables

WordPress database error: [Incorrect information in file: ‘./baza/ahc_browsers.frm’]
ALTER TABLE ahc_browsers ADD site_id INT(11) NOT NULL DEFAULT '1';

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
ALTER TABLE ahc_settings ADD site_id INT(11) NOT NULL DEFAULT '1';

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
ALTER TABLE ahc_settings CHANGE set_id set_id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT

WordPress database error: [Incorrect information in file: ‘./baza/ahc_browsers.frm’]
ALTER TABLE ahc_browsers CHANGE bsr_id bsr_id INT(3) UNSIGNED NOT NULL AUTO_INCREMENT

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
SELECT set_hits_days, set_ajax_check, set_ips, set_google_map FROM ahc_settings where site_id=1

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
insert ignore into ahc_settings ( set_hits_days, set_ajax_check, set_ips, set_google_map,site_id) values (14, 15, null, 'today_visitors',1)

WordPress database error: [Incorrect information in file: ‘./baza/ahc_browsers.frm’]
ALTER TABLE ahc_browsers ADD site_id INT(11) NOT NULL DEFAULT '1';

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
ALTER TABLE ahc_settings ADD site_id INT(11) NOT NULL DEFAULT '1';

WordPress database error: [Incorrect information in file: ‘./baza/ahc_settings.frm’]
ALTER TABLE ahc_settings CHANGE set_id set_id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT

WordPress database error: [Incorrect information in file: ‘./baza/ahc_browsers.frm’]
ALTER TABLE ahc_browsers CHANGE bsr_id bsr_id INT(3) UNSIGNED NOT NULL AUTO_INCREMENT

Showing rows 0 - 0 (1 total, Query took 0.0000 seconds.)

Your SQL query has been executed successfully. (Query took 0.0001 seconds.)

Your SQL query has been executed successfully. (Query took 0.0004 seconds.)

Your SQL query has been executed successfully. (Query took 0.0003 seconds.)

Your SQL query has been executed successfully. (Query took 0.0001 seconds.)

Your SQL query has been executed successfully. (Query took 0.0000 seconds.)

SELECT VERSION();

SHOW VARIABLES LIKE 'datadir';

SHOW TABLE STATUS FROM baza LIKE 'ahc_settings';

SHOW TABLE STATUS FROM baza LIKE 'ahc_browsers';

CHECK TABLE baza.ahc_settings;

CHECK TABLE baza.ahc_browsers;

10.3.39-MariaDB
datadir /var/lib/mysql/
ahc_settings NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL Incorrect information in file: './baza/ahc_setting… NULL NULL
ahc_browsers NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL Incorrect information in file: './baza/ahc_browser… NULL NULL
baza.ahc_settings check Error Incorrect information in file: './baza/ahc_setting…
baza.ahc_settings check error Corrupt
baza.ahc_browsers check Error Incorrect information in file: './baza/ahc_browser…
baza.ahc_browsers check error Corrupt

SHOW CREATE TABLE baza.ahc_settings;
#1033 - Incorrect information in file: './baza/ahc_settings.frm'

SHOW CREATE TABLE baza.ahc_browsers;
#1033 - Incorrect information in file: './baza/ahc_browsers.frm'

There are .frm, .ibd, .MYD and .MYI files for both settings and browsers.
.frm is 2026-05-22, all the rest are 2025-08-24.

file says both .frm are empty, .ibd are both data, .MYD on settings is data, on browsers, it’s empty, and both .MYI are MySQL MyISAM index file ver 1, 1 key parts, 0 unique key parts, 1 keys, 1 records, 0 elevated records

Any ideas on the cause? Is there a recovery path? If not, is it safe to delete the tables so the plugin recreates them?