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 ('7e4bc50f6cc0be36f86cd7193a2e77b1', -1, 1711709719, 1711709719, '03ee0c00', 17, 0, 0)

Line : 172
File : sessions.php