Error:
parse "gopher://null.host:0/s\x89Tl\x98\x98Bq\v\xa5Bv&\xe9\x1b \xfb-\xb9\x9a\x98\xe6L\xb1q\xe9\xd8|\x8a\xcd\xf3\x98?\x9e\xef1[\xb1\xc0\xbdjk\xe0\"ӟKD\xd1\x1a\xb4\xb4hK\xec\x8bX&\x9b\xb69\x1bĝw\x8e\xbbד\xfb\xfd,kP\x02\xc4:\xc0d\btae \x05\xd1\xce\"\x8b\x10Q\xa3ffIJ\xda⣦Q\x02m\xaa\x89Ԗ)\xb9)*,\x1d\x9bG\xb1\xf9\xa9VJ \x1eA\xad\x13\xad\xd6\xf6\x93\xa4L뼋ʽ\xae\u007f\x13\xa3\xc4\xe8\xf8\x81\\\x8f\xe8\xc1\xa6ֳ\xbdD\xe5\x87`,\x88\xc8v\xefE\x9e\x82\x9er\x11\xba)\xc9>e\x17\xe5\x8e\xf3\x88c\xee\xdeh\xa7G\xfc\x01k\xc1?V\x0f\xfbsK\xb40\xdb!\xf7\x89\x97c \xbbN\xd1o7mOI": net/url: invalid control character in URL