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 ('da5a8713a1ad186ecd78f04c7b8d7920', -1, 1714302465, 1714302465, '03865a2c', 18, 0, 0)

Line : 222
File : sessions.php