You may have attempted to join your Minecraft server and been denied due to the error “Failed to verify username” or “Invalid Session”. This problem occurs because the client’s launcher failed to authenticate with Mojang’s session servers, especially if your username has recently changed. Fortunately, you can correct this error in a few simple steps. You could also be using a free version of Minecraft. In this article we will try to teach you how to Fix Minecraft Failed to Verify Username.
Due to the server being in online mode, you will not be able to join most servers if you have not paid for Minecraft. It can, however, be easily switched to offline mode to allow non-premium players to join. If the Minecraft launcher or your system’s Java edition is out of date, the message ‘failed to verify username’ may appear. Furthermore, interference from the antivirus/firewall or conflicting applications (such as Hamachi) may be the source of the problem. Below we have mention the steps to resolve Minecraft Failed to Verify Username.
4 Ways to Fix Failed to Verify Username on Minecraft
Change the Server Mode to Offline
- Stop the Minecraft server and then exit it completely.
- Navigate to the server installation directory.
- Select the properties file and open it with Notepad.
- Expand Edit and click Find.
- Look for online-mode and change its value to false.
- game starts.
Update Minecraft and Java to their Latest Releases
- Open Minecraft and click the Options button next to the username.
- Click the Force update button and wait for the update process to complete.
- Click Windows, type configure Java and start Configure Java.
- Navigate to the Update tab and click Update Now. If an update is available, apply the Java update.
Edit the Hosts File
- Close Minecraft.
- Open Notepad and click File > Open.
- Navigate to C:WindowsSystem32driversetc.
- Change the files type dropdown to All files and double click on the hosts
- Expand the Edit menu and select Find.
- Search for Minecraft (or Mojang) and delete all related entries. These entries are usually at the end of the file and look like website addresses.
- Save and close the file.
Log out and Back in
- Close your game.
- Sign out of your account from your launcher.
- You will then be prompted to re-enter your email address and password. Please do this.
- Once you are logged in you can start your game and join the server.
Final Words
We hope you like our article on methods to Fix Minecraft Failed to Verify Username will help your and resolve all your problems. Before you attempted to join your Minecraft server, you may have encountered the “Failed To Verify Username Minecraft” or “Session Invalid.” error. This is not a new problem, and it is being addressed by many others, as it occurs primarily because the client’s launcher failed to re-authenticate with Mojang’s session servers.
I hope you understand this article, How to Fix Minecraft Failed to Verify Username.
