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 ('48d2407d711e595d889931744f9603f1', -1, 1709640451, 1709640451, '2cd24d49', 0, 0, 0)

Line : 172
File : sessions.php