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 ('7fc0d8bad5da5d1fe49f2f7c9d6aac55', -1, 1746952997, 1746952997, '12dbbf29', -4, 0, 0)

Line : 222
File : sessions.php