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 ('d1a1d3b0de9db8aec7fac15cf6eb95b7', -1, 1714242973, 1714242973, '12bc3ddf', 1970, 0, 0)

Line : 187
File : sessions.php