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 ('6add668776751694e6a70f54a71a3666', -1, 1714277791, 1714277791, '12dd92df', 1553, 0, 0)

Line : 187
File : sessions.php