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 ('c80f99b7af2e1b38fe1be6fe23c73bb2', -1, 1714265008, 1714265008, '12bfc36e', 1837, 0, 0)

Line : 187
File : sessions.php