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 ('1e415328c2069d15bcf4fcefc2c9ecf3', -1, 1714136874, 1714136874, '340e7e4a', 1428, 0, 0)

Line : 187
File : sessions.php