'Azure AD B2C error when authenticating a user through the ROPC user flow

When attempting to authenticate users through ROPC user flow, initially it worked but When i test the Endpoint with Postman i get 'The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.' assistance needed thanks.

error message



Solution 1:[1]

That URL does not look correct.

It should resemble this:

https://<tenant-name>.b2clogin.com/<tenant-name>.onmicrosoft.com/<policy-name>/oauth2/v2.0/authorize

It looks like you are using an incorrect format:
<tenant-name>.onmicrosoft.b2clogin.com

Remove '.onmicrosoft'.

See here for details: https://docs.microsoft.com/en-us/azure/active-directory-b2c/b2clogin

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Ali Husain