phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d95a8005cb9a08ba86443f257173ae40', -1, 1619189385, 1619189385, '03e6ad6f', 10, 0, 0)

Line : 187
File : sessions.php