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 ('77271e4a50e0cd3edcbd6129366c9bd2', -1, 1715339132, 1715339132, '0380c7a2', -4, 0, 0)

Line : 187
File : sessions.php