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 ('c0cb1b2e0936f27654e90e320b0c1ae7', -1, 1711720909, 1711720909, '2cc88d7a', 23, 0, 0)

Line : 222
File : sessions.php