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 ('29cd78b8da8f5fe32b77c76d7d9b8c19', -1, 1714033459, 1714033459, '12bfdf7b', 454, 0, 0)

Line : 187
File : sessions.php