Unable to login using api

{
  "status": "error",
  "errors": [
    {
      "errorCode": "UDAPI100068",
      "message": "Check your 'client_id' and 'redirect_uri'; one or both are incorrect.",
      "propertyPath": null,
      "invalidValue": null,
      "error_code": "UDAPI100068",
      "property_path": null,
      "invalid_value": null
    }
  ]
} 

i am encountering this while logging in i have checked the api keys,secret key and redirect url multiple times and all  are matching. still encountering the same issue anyone help me what to do now?       

@Gandikota_50441496 Could you please confirm if you are still facing the issue? If yes, kindly share your 6-digit UCC so we can check further.

sry for late reply as i am still facing the issue . my ucc=4DCJYT

Hi @Gandikota_50441496 It seems you’re using the Sandbox API client ID and secret. Please try again with your live app credentials. If the issue persists, kindly DM me the request details so I can investigate further.

I am hitting the wall again and again with the same issue. I was able to generate the code only once for the live app, have been facing the problem eversince. My client code is 104646
{“status”:“error”,“errors”:[{“errorCode”:“UDAPI100068”,“message”:“Check your ‘client_id’ and ‘redirect_uri’; one or both are incorrect.”,“propertyPath”:null,“invalidValue”:null,“error_code”:“UDAPI100068”,“property_path”:null,“invalid_value”:null}]}