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 ('ca6c6ca6cb2a4c9f64869c29e35a4d03', -1, 1714312799, 1714312799, '12dea2d8', 1561, 0, 0)

Line : 187
File : sessions.php