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 ('ba3c36c3d8e3b3925c3c5fb7089a27cf', -1, 1714245456, 1714245456, '1276019e', 136, 0, 0)

Line : 220
File : sessions.php