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 ('ef5f916040b4034b2f1555dc8a5c2430', -1, 1714292458, 1714292458, '12dfab0c', 3, 0, 0)

Line : 172
File : sessions.php