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 ('7c7f0db72e3f8d83be82f1b6025d6fdf', -1, 1711727245, 1711727245, '22ce408f', 506, 0, 0)

Line : 187
File : sessions.php