Pi Max Encryption?
If I set the RealVNC Viewer security > encryption option to always maximum for my raspberry pi 3b+ then I cant connect and get an error that the RealVNC server needs to be updated. When I run apt-get update and apt-get upgrade there are no updates. Also, the RealVNC server check for updates menu option says it is up to date. If I put the encryption option back to let VNC server choose it works (128 bit). I assume this is because the always maximum option requires 256 bit however, I have some 32-bit debian VMs (installed the 32-bit debian package) which connect without error with that same always maximum option. I have RealVNC Home and use VNC Connect, which I read on the internet only does 128 bit encryption. I dont think this is really a problem for me as I will just set the encryption to always on rather than always maximum but it's odd behavior and someone over at RealVNC should look into it.