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 ('ad7bbdc1d129ad5b71c2726c1b72883d', -1, 1714265392, 1714265392, 'ac46829f', 21, 0, 0)

Line : 187
File : sessions.php