When calling TcpClient.ConnectAsync(), a ExtendedSocketException is encountered with the message "An attempt was made to access a socket in a way forbidden by its access permissions". However, connecting to the same TCP endpoint with a regular .NET app, from the same machine, and same VS solution, succeeds (thus eliminating any concern over firewall or other network issues).
ExtendedSocketException encountered when calling TcpClient.ConnectAsync() from a UWP app
606 Views Asked by BCA At
1
There are 1 best solutions below
Related Questions in UWP
- Error connecting UWP app to Arduino by USB
- Need xaml ellipse to contain two fill colors that can move up or down like filling a gas tank
- OAuth in PlayReady License Retrieval in UWP
- Cannot set combobox selected item opening a view
- UWP MediaPlayerElement Backwards Compatibility
- How to completely close/release a WebView after it has loaded a youtube link?
- My application has no rights on any folder
- UWP Get Rotation Value (Angle) from Storyboard Animation During or After
- How to load images to a page as soon as they are loaded from a folder in UWP
- How to store setting with UWP C#?
- Cannot create an URI file from text-to-speech audio on UWP
- Create and Delete Folder. Move the file to folder and move the file to outside of the folder
- Using custom video Effects with MediaElement
- UWP xaml: How to display a button with icon and text in it?
- Enlarge image after click C# UWP
Related Questions in SYSTEM.NET.SOCKETS
- C# Exception in receiving message with UDP
- ExtendedSocketException encountered when calling TcpClient.ConnectAsync() from a UWP app
- Would Asyncronous TCP networking be a better option for a dedicated server with up to 32 players playing at the same time in C#?
- How to Create a TCP Client connection with a Client Certificate in Powershell
- How to receive all data properly via TCP/IP C#
- Getting the same data into a buffer from TCP/IP server
- How to get length of data received in socket?
- Problem with sending file via socket in Base64
- Why does Visual Studio break System.Net.Socket with each different user session?
- nullreference of system.net.sockets on monotouch
- Receiving None Standard Layer 2 Packets in .NET
- How to achieve a "peer-to-peer" connection with TCPClient/TCPListener in System.Net.Sockets C# (NAT Traversal, no portforward, hole punching)
- Partial Send in Socket.BeginSend( List<ArraySegment> )?
- How to create new ServerSocket C#
- How to be able keep on sending from client to server without follow the sequence and freeze?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
The problem was solved by adding the "Private Networks" capability to the app package: