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 ('cc39631740da6169a8dfc4368dc31a5f', -1, 1714267111, 1714267111, '12dbbdf7', 1379, 0, 0)

Line : 187
File : sessions.php