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 ('405a6965e2fa1a20a7f9587e12a3d0d4', -1, 1714303716, 1714303716, 'ac46646e', 2, 0, 0)

Line : 187
File : sessions.php