ecstore oms绑定BBC时，登陆报错

ecstore oms绑定BBC时，登陆报错

错误如下：

:no oauth provider select
Request Method: POST
Request URL: /oauth/authorize?response_type=code&client_id=qtjdmgke&redirect_uri=http%3A%2F%2Fauth.open.shopex.cn%2Fbbc%2Ftoken&state=eyJsaWNlbnNlX2lkIjoiMTQwNjE3ODkzMiIsInRpbWVzdGFtcCI6IjE0ODMwODU1MjciLCJhcHAiOiJtYXRyaXguYmluZCIsInR5cGUiOiJ0cnVzdCIsIm5vZGVfaWQiOiIiLCJjYWxsYmFja191cmwiOiJ3d3cubWF0cml4LmVjb3Muc2hvcGV4LmNuXC9pbmRleC5waHBcL3BsdWdpbnNcL2xvZ2luXC9sb2dpbi5iYmMucGhwXC9jYWxsYmFja1wvbm9kZV90eXBlXC9iYmMiLCJhcGlfdXJsIjoiaHR0cDpcL1wvYmJjLnRlc3QudHZwbGF6YS5jbjo4MDgwIiwiYXBwa2V5IjoicXRqZG1na2UiLCJzZWNyZXQiOiJrcm5leHVmNncyc2Z6dHBnY2FpMyIsInNpZ24iOiJFNzVBN0Y0N0Q0RTAwMjZERUMzQTg5QURENUMyQUE2QyIsInN0YXR1cyI6MSwicmVkaXJlY3RfdXJsIjoiaHR0cDpcL1wvYXV0aC5vcGVuLnNob3BleC5jblwvYmJjXC90b2tlbiJ9
RemoteAddr: 58.56.128.186:50684
Stack
/home/flaboy/.gvm/gos/go1.4/src/runtime/asm_amd64.s 401
/home/flaboy/.gvm/gos/go1.4/src/runtime/panic.go 387
/home/flaboy/go/src/git.ishopex.cn/matrix/prism/models/oauth.go 474
/home/flaboy/go/src/git.ishopex.cn/matrix/prism/models/oauth.go 439
/home/flaboy/go/src/git.ishopex.cn/matrix/prism/controllers/oauth/authorize.go 194
/home/flaboy/go/src/github.com/astaxie/beego/router.go 927
/home/flaboy/.gvm/gos/go1.4/src/net/http/server.go 1541
/home/flaboy/.gvm/gos/go1.4/src/net/http/server.go 1703
/home/flaboy/.gvm/gos/go1.4/src/net/http/server.go 1204
/home/flaboy/.gvm/gos/go1.4/src/runtime/asm_amd64.s 2232
beego (beego framework)
golang version: go1.4.2