二维码不显示，提示Scope 参数错误或没有 Scope 权限，网页授权域名没有错误,appid 发帖 我这用xxx代替

https://open.weixin.qq.com/connect/qrconnect?appid=xxx&redirect_uri=http%3A%2F%2Fewapi.bearcx.com%2Fapi%2Fv1%2Fwechat%2Fgetrqopenid&response_type=code&scope=snsapi_base&state=f72869a3f69882a4cd615476da2b4a5d&connect_redirect=1#wechat_redirect