I jsut got a message saying a new version was available and if it should be downloaded to my desktop, I did and installed it and now every channel says: "Programma niet gevonden"? The downloaded file is older than the file on google code.
eehh but there is no new version released... The last version was v3.1.2, are you all sure you downloaded the zip package from http://tvgemist.googlecode.com/files/TVgemist V3.1.2.zip. And not a old version like v2.3?