Many database errors in wp debug log

I see all these errors repeatedly where the last error specifically repeats multiple times in my debug log.

WordPress database error Table 'mydb.bs_structuring_markup' doesn't exist for query SELECT * FROM bs_structuring_markup WHERE type = 'event' made by require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->create_post_type, Structuring_Markup_Custom_Post_Event->__construct, Structuring_Markup_Admin_Db->get_type_options

WordPress database error Table 'mydb.bs_structuring_markup' doesn't exist for query SELECT * FROM bs_structuring_markup WHERE type = 'video' made by require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->create_post_type, Structuring_Markup_Custom_Post_Video->__construct, Structuring_Markup_Admin_Db->get_type_options

WordPress database error Unknown table 'mydb.bs_structuring_markup' for query DROP TABLE bs_structuring_markup made by do_action('admin_init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->admin_init, Structuring_Markup->create_table, Structuring_Markup_Admin_Db->create_table

WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'type TINYTEXT NOT NULL,activate TINYTEXT NOT NULL,output TEXT NOT NULL,options T' at line 1 for query ALTER TABLE bs_structuring_markup CHANGE COLUMN <code>id</code> id MEDIUMINT(9) NOT NULL AUTO_INCREMENT PRIMARY KEY,type TINYTEXT NOT NULL,activate TINYTEXT NOT NULL,output TEXT NOT NULL,options TEXT NOT NULL,register_date DATETIME DEFAULT '0000-00-00 00:00:00' NOT NULL,update_date DATETIME DEFAULT '0000-00-00 00:00:00' NOT NULL,UNIQUE KEY id (id) made by do_action('admin_init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->admin_init, Structuring_Markup->create_table, Structuring_Markup_Admin_Db->create_table, Structuring_Markup_Admin_Db->create_table_execute, dbDelta

WordPress database error Invalid default value for 'id' for query ALTER TABLE bs_structuring_markup ALTER COLUMN <code>id</code> SET DEFAULT '0000-00-00 00:00:00' made by do_action('admin_init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->admin_init, Structuring_Markup->create_table, Structuring_Markup_Admin_Db->create_table, Structuring_Markup_Admin_Db->create_table_execute, dbDelta

WordPress database error Table 'mydb.bs_structuring_markup' doesn't exist for query SHOW FULL COLUMNS FROM <code>bs_structuring_markup</code> made by do_action('admin_init'), WP_Hook->do_action, WP_Hook->apply_filters, Structuring_Markup->admin_init, Structuring_Markup->create_table, Structuring_Markup_Admin_Db->create_table, Structuring_Markup_Admin_Db->insert_options