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 ('e0d12c22a5a3b2b847c37f9c5f3878d6', -1, 1714103602, 1714103602, '12dfab0c', 434, 0, 0)

Line : 187
File : sessions.php