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 ('1da6e420fef5ae28faa08823a3b52bc0', -1, 1711695510, 1711695510, '2cdef21b', 1, 0, 0)

Line : 172
File : sessions.php