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 ('f21d6e7e8816c92f1d675866fc8f4bae', -1, 1714025581, 1714025581, 'ac45069d', 43, 0, 0)

Line : 187
File : sessions.php