Failed by cors - correct client

Help
1

I have a website (landing page) where people can sign up from. Sometimes when I check the dashboard logs, I see ‘failed by cors’ errors which is strange. I’m using the correct client-id (i’ve double checked many times) and it always says origin not allowed, then it lists something weird, instead of listing the allowed origins for the client, it says the following:

"allowedOrigins": [
      "https://manage.auth0.com",
      "https://auth0.com/docs",
      "https://login.auth0.com",
      "https://docs.auth0.com",
      "https://manage.auth0.com"
    ],

“originalUrl”: “/dbconnections/signup”

I’m having trouble figuring out what’s going on. I’ve tested the signup many times and it works (I’m not talking about local testing, I tested the actual landing page). And there are people that have signed up, but when do I see these failed by cors logs sometimes?

1 Like
2

Hi
I’m having the same problem. Did you manage to solve this @liquidsphere0?

Thanks!

1 Like
3

Yea the issue for me was that the page performing requests had ‘www’ as part of the URL, but the allowed origins only had naked urls (no ‘www’)

4

Not my case, but thanks anyway!