unauthorized

I am trying to use spring-security-oauth2.0 with Java based configuration. My configuration is done, but when i deploy application on tomcat and hit the /oauth/token url for access token, Oauth generate the follwoing error: <oauth> <error_description>Full authentication is required to access this resource</error_description> <error>unauthorized</error> </oauth> My configuration is on Git hub, please click on link The code is large, so refer to git. I am using chrome postman client for send request. follwing is my request. POST /dummy-project-web/oauth/token HTTP/1.1 Host: localhost:8081 Cache

When I try sending email using the EWS API, I get the following error: (in message.Send(); ) The request failed. The remote server returned an error: (401) Unauthorized. My code is the following: ExchangeService exchangeService = new ExchangeService(ExchangeVersion.Exchange2007_SP1); //WebService Uri try { exchangeService.Url = new Uri("https://exchangeserver/ews/exchange.asmx"); } catch (Exception ex) { throw new Exception(string.Format("WebService Uri:" + ex)); } //Credentials try { exchangeService.Credentials = new WebCredentials("user@domain", "pwd", "domain"); } catch (Exception ex) {

How can I install a font using C#? I tried copying the fonts using File.Copy() but I am not allowed due to access rights limitations ( UnauthorizedException ). What should I do? You'll need a different approach installing fonts. Use an installer (create a setup project) to install the fonts Another (more easy) approach using a native method. Declare the dll import: [DllImport("gdi32.dll", EntryPoint="AddFontResourceW", SetLastError=true)] public static extern int AddFontResource( [In][MarshalAs(UnmanagedType.LPWStr)] string lpFileName); In your code: // Try install the font. result =

Configuration: Windows 8.1 ADB version: 1.0.32 Smartphone: Oneplus One Problem I installed the Samsung drivers as it is said to do. When I run the ADB devices command, it said unauthorized . Already tried: I've done everything that'd been said on this post: https://stackoverflow.com/a/25546300/1848376 But the problem is that I don't get a prompt on the phone to tell me I must accept the connection. When I run the command adb shell , here is the answer: error: device unauthorized. This adbd's $ADB_VENDOR_KEYS is not set; try 'adb kill-server' if that seems wrong. Otherwise check for a