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 ('1101f59b0378d0b10f41342c09d9b4f6', -1, 1748677981, 1748677981, 'ac453ba3', 7, 0, 0)

Line : 187
File : sessions.php