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 ('3390014c43c92ff5ef8bbf5cdf4c0ca0', -1, 1714247172, 1714247172, '0390a174', 25, 0, 0)

Line : 222
File : sessions.php