phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bb98c0b3f7c7ff4d6f842f8b437cceec', -1, 1714731036, 1714731036, '12bc0af6', -7, 0, 0)

Line : 187
File : sessions.php