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 ('d04e476de6ffd6751ad5ff01dbc18e22', -1, 1752253182, 1752253182, 'd849d88d', -4, 0, 0)

Line : 237
File : sessions.php