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 ('b17c7f51c4ad7840e143595f8e840c87', -1, 1714191424, 1714191424, '12e0d6d7', -8, 0, 0)

Line : 187
File : sessions.php