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 ('f6e3c1755b9ef2ff2ea8cd3eb8d466db', -1, 1714339207, 1714339207, '0381171e', -4, 0, 0)

Line : 222
File : sessions.php