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 ('e0063c6bb7ad0ea5d85c7b1bf58c604f', -1, 1714259426, 1714259426, '12bfc36e', 1593, 0, 0)

Line : 187
File : sessions.php