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 ('1f164c2d4c0e1f67e41f60e0f336c8ca', -1, 1715334346, 1715334346, '1274efc3', 8, 0, 0)

Line : 222
File : sessions.php