Aqi
My friend is facing a problem in logging in from quite a long, kindly help him
Screenshot: - https://i58.servimg.com/u/f58/19/63/70/08/screen11.png
Contact: - https://www.facebook.com/yash.bhavsar.3910
The screenshot shows he is trying to login by entering his full name. Names are not used as usernames, because they are not unique.
Ask him to login using the email address associated with his account. If he registered with Facebook then he should be pressing the "Sign in with Facebook" button and not "Sign in with iGP Manager".