ValueError: Input file not found 'Service_141102_095000_Rev Brian Dixon_The Communion of Saint.flac'

sys.argv=['/usr/lib/cgi-bin/service-extract']
os.environ={'CONTEXT_DOCUMENT_ROOT': '/usr/lib/cgi-bin/', 'SERVER_SOFTWARE': 'Apache/2.4.37 (Debian)', 'CONTEXT_PREFIX': '/cgi-bin/', 'HTTP_IF_MODIFIED_SINCE': 'Sun, 21 Oct 2018 13:07:33 CEST', 'SERVER_SIGNATURE': '<address>Apache/2.4.37 (Debian) Server at archive.fbc-worc.org Port 80</address>\n', 'REQUEST_METHOD': 'GET', 'SERVER_PROTOCOL': 'HTTP/1.1', 'QUERY_STRING': 'album=2014-11-02+09%3A50%3A00+The+Communion+of+Saint&title=BEBEDICTION&track=22&download=1&length=2127&speaker=Rev+Brian+Dixon&output=22+BEBEDICTION.ogg&date=2014-11-02&input=Service_141102_095000_Rev+Brian+Dixon_The+Communion+of+Saint.flac&type=ogg&start=375624', 'PATH': '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'HTTP_USER_AGENT': 'CCBot/2.0 (https://commoncrawl.org/faq/)', 'HTTP_CONNECTION': 'Keep-Alive', 'SERVER_NAME': 'archive.fbc-worc.org', 'REMOTE_PORT': '35770', 'SERVER_PORT': '80', 'SERVER_ADDR': '192.168.1.46', 'DOCUMENT_ROOT': '/var/www/html', 'SCRIPT_FILENAME': '/usr/lib/cgi-bin/service-extract', 'SERVER_ADMIN': 'webmaster@localhost', 'HTTP_HOST': 'archive.fbc-worc.org', 'SCRIPT_NAME': '/cgi-bin/service-extract', 'REQUEST_URI': '/cgi-bin/service-extract?album=2014-11-02+09%3A50%3A00+The+Communion+of+Saint&title=BEBEDICTION&track=22&download=1&length=2127&speaker=Rev+Brian+Dixon&output=22+BEBEDICTION.ogg&date=2014-11-02&input=Service_141102_095000_Rev+Brian+Dixon_The+Communion+of+Saint.flac&type=ogg&start=375624', 'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'GATEWAY_INTERFACE': 'CGI/1.1', 'REMOTE_ADDR': '100.24.46.10', 'REQUEST_SCHEME': 'http', 'HTTP_ACCEPT_ENCODING': 'gzip'}