your plex media server and device are on different subnets

The Plex Media server and the client app should talk to each other. It’s easy to overlook this unless you use your computer to launch your Plex server. This is especially true if you installed it on a NAS that you do not check daily. The media server app can shut off from time to time. If you have not updated the app for the server, you will likely face this issue. Plex provides two apps, one for your server and the other for the viewing device. One of the reasons that can cause the Plex You do not have permission to access this server error is an outdated app. The fix for this is fairly simple and knowing the exact cause can help you pinpoint the correct solution to perform. If you are constantly experiencing this error, don’t worry. There are a lot of reasons why you encounter this particular issue. Ensure that your server and app are active. The server and client apps are different, so you need them updated at all times, so you do not lose access. To fix the “Plex no access to server” issue, make sure that you have the latest version of the Plex Media app installed on the device you are using for your server. You can think of it as a personalized Netflix just for you. Plex is a fantastic media app that allows you to curate content that you love. If you are experiencing this issue and want to fix it, you have come to the right place. Since it comes with a more do-it-yourself approach, you can experience the Plex “You do not have access to this server” error.

Your plex media server and device are on different subnets