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 ('c0e08cdbe66d18dc9462d90d28f47bbd', -1, 1711615821, 1711615821, '2cd42795', 8, 0, 0)

Line : 172
File : sessions.php