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 ('9cb1d59de6e20fe4a0491bd0c92f0662', -1, 1714252428, 1714252428, '12bfeabf', 868, 0, 0)

Line : 187
File : sessions.php