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 ('2f943a84911bb8ff9ba9dac8ae6fbbfd', -1, 1715871776, 1715871776, '030ef705', 8, 0, 0)

Line : 222
File : sessions.php