WordPress database error: [Can't create/write to file '/tmp/#sql_1_0.MAI' (Errcode: 28 "No space left on device")]
SELECT COUNT(*) AS a FROM information_schema.COLUMNS WHERE TABLE_NAME = 'wp_cf7anyapi_logs' AND COLUMN_NAME = 'form_data'

Notice: Undefined offset: 0 in /var/www/html/wp-content/plugins/contact-form-to-any-api/admin/class-cf7-to-any-api-admin.php on line 388 Notice: Trying to get property 'a' of non-object in /var/www/html/wp-content/plugins/contact-form-to-any-api/admin/class-cf7-to-any-api-admin.php on line 388

WordPress database error: [Duplicate column name 'form_data']
ALTER TABLE `wp_cf7anyapi_logs` ADD `form_data` LONGTEXT NOT NULL AFTER `post_id`

WordPress 数据库错误： [Can't create/write to file '/tmp/#sql_1_0.MAI' (Errcode: 28 "No space left on device")]
SHOW FULL COLUMNS FROM `wp_options`

Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/wp-includes/class-wpdb.php:1849) in /var/www/html/wp-includes/pluggable.php on line 1435 Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/wp-includes/class-wpdb.php:1849) in /var/www/html/wp-includes/pluggable.php on line 1438