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 ('0ac4a766b3104e7653d21f9fa0e0d7d6', -1, 1714393713, 1714393713, '1276c8c5', 18, 0, 0)

Line : 222
File : sessions.php