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 ('d8bd4c1cb9d959f08fb0479aacc3867a', -1, 1714255246, 1714255246, '1274efc3', 1585, 0, 0)

Line : 187
File : sessions.php