I'm connected to Xbox live but can't launch my games

Try restarting your console.

Here’s how:

1. Turn off your console by holding the Xboxbutton on the front of the console for approximately 10 seconds. The console will turn off.
2. Turn your console back on by pressing the Xbox button on the console or the Xboxbutton on your controller.
   
   Note If you don't see the green boot-up animation when the console restarts, repeat these steps. Make sure that you hold the power button until the console completely shuts down.

Hi!

Hope this helps

https://support.xbox.com/en-US/games/troubleshooting/game-freeze-solution

https://support.xbox.com/en-US/xbox-one/errors/error-code-0x8007000e

Hello A Frickin Swede!

Thank you for reaching out to Xbox forums support. I'm sorry to hear that you're not able to launch your games. If you haven't already done so, go ahead and try performing a Soft console Factory
reset on your console by doing the following:

1. Press the Xbox button to open the guide.
2. Select Settings.
3. Select All Settings.
4. Select System.
5. Select Console info & updates.
6. Select Reset console. [Keep My Games and Apps]

Make sure you have both your email and password on hand as you will be asked to sign back in. There is an option to delete everything and to save your games and apps; choose the latter. This will
reset the Operating system [OS] of the console and allow you a fresh start-up.

Hope this helps! Let us know!

Felix

Xbox forums support

Or you can try this mate
https://support.xbox.com/en-GB/xbox-one/console/power-cycle-console

I'm having the same issue. It's saying UPnP not successful. Won't connect to Xbox live but my internet is fine and I can watch YouTube on the Xbox but can't launch any games