尝试将reCatchpha添加到项目时出现403错误

Question

我正在尝试在Firebase中使用电话号码登录，但是在尝试添加Recatchpha窗口时，我始终遇到错误。我收到此错误：

message: "{"error":{"code":403,"message":"Requests from referer http://localhost:5000/ are blocked.","errors":[{"message":"Requests from referer http://localhost:5000/ are blocked.","domain":"global","reason":"forbidden"}],"status":"PERMISSION_DENIED"}}"

到目前为止，这是我的代码：

window.onload = function () {
    render()

}

function render() {
    window.recaptchaVerifier = new firebase.auth.RecaptchaVerifier('recaptcha-container');
    recaptchaVerifier.render()
}

我也尝试查看apikey限制，但这根本不起作用。