WordPress-Datenbank-Fehler: [Can't create/write to file '/mysql/tmpdir/#sql_940f_2.MYI' (Errcode: 122 - Internal (unspecified) error in handler)]
SHOW FULL COLUMNS FROM `wp_options`

Warning: mysqli_query(): (HY000/1): Can't create/write to file '/mysql/tmpdir/#sql_940f_2.MYI' (Errcode: 122 - Internal (unspecified) error in handler) in /mnt/web206/d3/39/53348539/htdocs/2020_art_coaching/wordpress/wp-includes/wp-db.php on line 2030

WordPress-Datenbank-Fehler: [Can't create/write to file '/mysql/tmpdir/#sql_940f_2.MYI' (Errcode: 122 - Internal (unspecified) error in handler)]
SELECT t.*, tt.*, tr.object_id FROM wp_terms AS t INNER JOIN wp_term_taxonomy AS tt ON t.term_id = tt.term_id INNER JOIN wp_term_relationships AS tr ON tr.term_taxonomy_id = tt.term_taxonomy_id WHERE tt.taxonomy IN ('category', 'post_tag', 'post_format') AND tr.object_id IN (13, 32, 47, 61, 412, 422, 654, 655, 941, 943) ORDER BY t.name ASC

Warning: Cannot modify header information - headers already sent by (output started at /mnt/web206/d3/39/53348539/htdocs/2020_art_coaching/wordpress/wp-includes/wp-db.php:1498) in /mnt/web206/d3/39/53348539/htdocs/2020_art_coaching/wordpress/wp-includes/pluggable.php on line 1265 Warning: Cannot modify header information - headers already sent by (output started at /mnt/web206/d3/39/53348539/htdocs/2020_art_coaching/wordpress/wp-includes/wp-db.php:1498) in /mnt/web206/d3/39/53348539/htdocs/2020_art_coaching/wordpress/wp-includes/pluggable.php on line 1268