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 ('f64b630ea1e4b5cf88e7fa9a315c1caa', -1, 1715872842, 1715872842, '0387b7dd', -4, 0, 0)

Line : 222
File : sessions.php