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 ('bb76029d028da05b1d92aa64bdd68b89', -1, 1714321006, 1714321006, '12df7cf4', 18, 0, 0)

Line : 222
File : sessions.php