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 ('b08b93d1d5a16cc5c0c1bf09d33a31e1', -1, 1714294986, 1714294986, '0390faa9', 1869, 0, 0)

Line : 187
File : sessions.php