VRChat Invalid Ticket is a Steam Sign In issue that gives you Error 101 every time you try to play the game. Since this virtual platform is one of the best games on Oculus Quest, it was very frustrating to not be able to play. Valve has now acknowledged that the issue is coming from their end, but there is no permanent fix. However, while trying to fix this issue, we found some troubleshooting tips to work around it. Since you are dealing with this issue, you can use this guide to get around it.

As we said, Valve has yet to come up with a permanent fix. However, we found these troubleshooting tips to be very helpful in resolving the issue. Here’s what you need to do to fix VRChat Error 101 Invalid Ticket when logging in via Steam.

VRChat Server downtime could be the reason behind the recent spike in Sign In issues. The first priority is to check the server status. You can check the official VRChat Server Status via this link. Or you can go to Downdetector and search for server downtime.

Making a few changes has worked for some players. So here are the tweaks you need to make in your Steam and try running VRChat: