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 ('7e3661607048cc3f0d2d47f32a5b32c3', -1, 1714305112, 1714305112, '12bfecae', 420, 0, 0)

Line : 187
File : sessions.php