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 ('d136a2d67d1928c1ffec8624be2803dc', -1, 1714188496, 1714188496, '0390a174', 420, 0, 0)

Line : 187
File : sessions.php