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 ('a53f1544c77d1fad96d6585fad8e3b2f', -1, 1726880223, 1726880223, '030f1f16', 2, 0, 0)

Line : 222
File : sessions.php