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 ('bb6a34e950651c81fdb5f61b8284ca8e', -1, 1711719452, 1711719452, '2cdee10c', 1, 0, 0)

Line : 172
File : sessions.php