Error:
parse "gopher://null.host:0/R\xe9\xdfI\f\xdf@jy\x037=e@`\xef?I鷎\x1d\u008c\xe88$\xd3\xdcrt\xa3\xb9Í\x92\xde\x0e\x18&Eb\xe9\x829\x9fKV:\xcd\xfc\xca\xfcsgW\xb7\xf4ᆭx\xeb\x83\r\xac\xb5q\xa1\x10g\x06\xfe\x1eJ\xbd\xc0\x98\xd1ž\x02\x12h|Hc\xda\xf7\x1e}\x00\x97\x93\xfdϙ\\\x83\xd3O\xc5\x03 \xe9y\xb2\xb8Tܰ-4\x18\xf1\xb11HHH\x10\xa1\xbf\xc0\x98\xfd\xf9b\x8aa\x99]ySi\xbbMv,{\x99\xd9\x1fq\xf0H\x96\xa86\xcb/*A)1\u007f\x03\xa9\xfa\x1c~\xe3P\xd5\x14b\xf68\x92P\x11!\xa1\b": net/url: invalid control character in URL