微信扫码登录
https://open.weixin.qq.com/connect/sdk/qrconnect?appid=wx1fea6f0a21c1476d&noncestr=vb9z7q×tamp=1555611298&scope=snsapi_login&signature=1d3d4b27021321961a7eecfdd4dd9b4ef4d0d67e
返回错误
{"errcode":-21,"errmsg":"other error","reqid":"LJgNLA04218808"}
一直卡在这
这个接口是在哪看到的?