kiwibeard. is the game temporarily closed?

@resulio Uninstall the Insider Hub and reinstall it, that should solve the problem.

@resulio If it does not work, there are other possible solutions, but the one I mentioned is the most common.

• Install a random application from the microsoft store (then uninstall it if you want).
• Try changing your Local Account to your Microsoft Account or vice versa.
• Reinstall the game.

And other solutions provided by another player:
lt-jd-fenix said in [Solved] PC BUG - Crash on start-up after in game freeze:

try the following :

Fix #1
Login to Windows 10 with a local Microsoft Account. This fixes majority of cases reported.

Fix #2
Open the Windows 10 Store, then in the top right corner click on the profile picture.
If you have multiple accounts signed in, sign out all of them but leave the email account linked to the game’s purchase signed in.
Next, in the Windows 10 Store download any free app at all.
Then try playing Sea of Thieves again through the Windows 10 Store “Library” page.

Fix #3
Go to the below link and save / run the tool. Follow the on screen instructions to troubleshoot / fix your issue.

http://go.microsoft.com/fwlink/p/?LinkId=271185

Fix#4
Press Windows + R
Type Powershell and hit enter
Copy and paste the following into the powershell window and press enter

Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}