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 ('4ded3f4ca2f4a27aee0fe20db8030fec', -1, 1714302143, 1714302143, '1274efc3', 1472, 0, 0)

Line : 187
File : sessions.php