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 ('d822752cd0d03eb02a21d81d3babd2d3', -1, 1714305937, 1714305937, 'ac450694', 16, 0, 0)

Line : 187
File : sessions.php