在UC中安装，出现以下错误UCenter返回的数据出现问题，请参考:
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>400 Bad Request</title> </head><body> <h1>Bad Request</h1> <p>Your browser sent a request that this server could not understand.<br /> </p> </body></html>
请问这是怎么回事？谢谢
