We tried to make this call: https://cmq-dev.auth0.com/dbconnections/signup
We get an error 400 with the follow msg: error: "Missing required property: connection"
Here the parameters:
"email":"ababa@test.ca",
"password":"asdeqwhjgadsjfklh323",
"connection":"Username-Password-Authentication","responseType":"token"}```
This problem started yesterday. We have been using this call more the 2 years.Hey there!
Let me check if there were any changes to this endpoint. Have you changed anything else with that in the meantime maybe?
Non, I did not change anything.
Thanks a lot for providing that info! I’ll get back to you soon!
We continue with the same problem. @konrad.sopala. Do you have any suggestion for this?
Was this ever solved? We are having the same situation. No code changes, but all of a sudden we are getting “error”: “Missing required property: connection” when we try to create an account.
Is there an answer?
I am getting the same. Please help!
I am facing this error in recent days. Could anyone help?
Let me reach out to our engineering team to find out whether something changed regarding this endpoint!
Cool, thank you. My signup form was working before but all of the sudden started getting the error above. Now I’m receiving a XMLHTTPREquest CORS error, followed by an error message:
“Request has been terminated
Possible causes: the network is offline, Origin is not allowed by Access-Control-Allow-Origin, the page is being unloaded, etc.”
Though when I use the Lock signup, everything works so I don’t believe it’s an issue with my settings.
Thank you for providing that context! I will relay that to our engineering team.
Are you including a content type header in your request (Content-Type: application/json)?
No, I haven’t. Should I be? and what should it be set at?
Exactly what I wrote above 
You need to specify a format of the content that you’re gonna receive.
You can check how it’s structured using our Postman collections: