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 ('1fc68036b8190ff2f0a8bd3e88bc2666', -1, 1714344969, 1714344969, 'ac47fee9', 43, 0, 0)

Line : 187
File : sessions.php