If you are currently renting out your mining rig or server on the IO.NET service, then after a reboot or after some time your farm will disconnect from the service. This happens because the service now requires the new version 2.0.8 software, which was released 2 days ago, to work correctly. If you have software version 2.0.7 or lower, be sure to update it. When trying to start, a similar error looks like this: "Error: Error sending request to check the ownership, please update to the latest version and try again. Error: You are not the owner of the device. Please use the correct deviceID and try to update the binary to the latest version." If your rig does not start and you see a similar error, just update the software to the new version, you can download it from the official GitHub repository of the project.
If you are using a Linux system, use the following single command from the developers to download the new version of the binary, having previously moved to the working folder of the project:
curl -L https://github.com/ionet-official/io_launch_binaries/raw/main/io_net_launch_binary_linux -o io_net_launch_binary_linux
chmod +x io_net_launch_binary_linux