Unable to authenticate using a non-developer account about eos_plugin_for_unity HOT 2 CLOSED

public void RequestPlatformID(Action<GetPlatformIDResult, string> callback) {
	LoginToEpic(LoginCredentialType.PersistentAuth, callback);
}

private void LoginToEpic(LoginCredentialType loginType, Action<GetPlatformIDResult, string> callback) {
	Credentials credentials = new Credentials {
		Type = loginType,
	};

	EOSManager.Instance.StartLoginWithLoginOptions(new LoginOptions {
		Credentials = credentials,
		ScopeFlags = AuthScopeFlags.BasicProfile | AuthScopeFlags.FriendsList | AuthScopeFlags.Presence,
	}, (loginCallback => {
		if (loginCallback.ResultCode == Result.Success) {
			callback?.Invoke(GetPlatformIDResult.Success, loginCallback.LocalUserId.ToString());

			Token tolkien = EOSManager.Instance.GetUserAuthTokenForAccountId(loginCallback.LocalUserId);

			Epic.OnlineServices.Connect.LoginOptions options = new Epic.OnlineServices.Connect.LoginOptions {
				Credentials = new Epic.OnlineServices.Connect.Credentials {
					Token = tolkien.AccessToken,
					Type = ExternalCredentialType.Epic,
				},
			};

			EOSManager.Instance.StartConnectLoginWithOptions(options, (connectLoginCallback) => {
				if (connectLoginCallback.ResultCode == Result.Success) {
					callback?.Invoke(GetPlatformIDResult.Success, loginCallback.LocalUserId.ToString());
				} else if (connectLoginCallback.ResultCode == Result.InvalidUser) {
					EOSManager.Instance.CreateConnectUserWithContinuanceToken(connectLoginCallback.ContinuanceToken, (onCreateConnectUserCallback) => {
						if (onCreateConnectUserCallback.ResultCode == Result.Success) {
							callback?.Invoke(GetPlatformIDResult.Success, loginCallback.LocalUserId.ToString());
						} else {
							Debug.LogErrorFormat(DEBUG + "CreateConnectUserWithContinuanceToken ResultCode ({0})", onCreateConnectUserCallback.ResultCode);
							callback?.Invoke(GetPlatformIDResult.Failed, string.Empty);
						}
					});
				} else {
					Debug.LogErrorFormat(DEBUG + "StartConnectLoginWithEpicAccount ResultCode ({0})", connectLoginCallback.ResultCode);
					callback?.Invoke(GetPlatformIDResult.Failed, string.Empty);
				}
			});
		} else if (loginType == LoginCredentialType.PersistentAuth) {
			LoginToEpic(LoginCredentialType.AccountPortal, callback);
		} else {
			Debug.LogErrorFormat(DEBUG + "StartLoginWithLoginOptions ResultCode ({0})", loginCallback.ResultCode);
			callback?.Invoke(GetPlatformIDResult.Failed, string.Empty);
		}
	}));
}