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 ('0d7ea8bcd4fe38a1b26c2d6dab99a3dc', -1, 1714242759, 1714242759, '0d3b2257', 764, 0, 0)

Line : 187
File : sessions.php