Auth client fails to unmarshal signup failure error

[stan-stately]

Checklist

• I have looked into the README and have not found a suitable solution or answer.
• I have looked into the documentation and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have upgraded to the latest version of this SDK and the issue still persists.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
• I agree to the terms within the Auth0 Code of Conduct.

Description

I'm creating a user programatically with the following code:

        auth0, err := authentication.New(context.Background(), "<redacted>")
	resp, err := auth0.Database.Signup(context.Background(), database.SignupRequest{
		ClientID:   "<redacted>"
		Email:      "<redacted>",
		Password:   "password",
		Connection: "Username-Password-Authentication",
	})

this returns the error: 400 Bad Request: failed to decode json error response payload: json: cannot unmarshal object into Go struct field authErrorWrapper.description of type string

Manually trying the operation via HTTP shows the real error:

Response body: {"name":"PasswordStrengthError","message":"Password is too weak","code":"invalid_password","description":{"rules":[{"message":"At least %d characters in length","format":[8],"code":"lengthAtLeast","verified":true},{"message":"Contain at least %d of the following %d types of characters:","code":"containsAtLeast","format":[3,4],"items":[{"message":"lower case letters (a-z)","code":"lowerCase","verified":true},{"message":"upper case letters (A-Z)","code":"upperCase","verified":false},{"message":"numbers (i.e. 0-9)","code":"numbers","verified":false},{"message":"special characters (e.g. !@#$%^&*)","code":"specialCharacters","verified":true}],"verified":false}],"verified":false},"policy":"* At least 8 characters in length\n* Contain at least 3 of the following 4 types of characters:\n * lower case letters (a-z)\n * upper case letters (A-Z)\n * numbers (i.e. 0-9)\n * special characters (e.g. !@#$%^&*)","statusCode":400}

I think this is a bug

Expectation

An error message that I can use to debug the issue

Reproduction

        auth0, err := authentication.New(context.Background(), "<redacted>")
	resp, err := auth0.Database.Signup(context.Background(), database.SignupRequest{
		ClientID:   "<redacted>"
		Email:      "<redacted>",
		Password:   "password",
		Connection: "Username-Password-Authentication",
	})

Auth0 Go SDK version

v1.4.0

[developerkunal]

Hi @stan-stately ,

I wanted to let you know that we've successfully addressed the issue you raised. However, the fix hasn't been released just yet. I'm pleased to inform you that your PR has been merged #393 , and I want to express my gratitude for bringing it to our attention. Your contribution is greatly appreciated!

[developerkunal]

Hi @stan-stately ,

Great news! The issue has been fixed in version 1.6.0. Please take a moment to review, and feel free to reach out if you encounter any further issues.