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 ('2d8a6eff516bfc6829e30a5f0745e719', -1, 1714302512, 1714302512, '12df6ae8', 85, 0, 0)

Line : 220
File : sessions.php