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 ('d01747f83cbe3250abcd8a76e66ddeb7', -1, 1714251719, 1714251719, '0315e7f5', 21, 0, 0)

Line : 220
File : sessions.php