Update 4.1 -> 4.2 is not working

[mancio61]

At the end I was able to install 4.2 and the 4.2 update. It took more or less one hour, but I catch some problems during the usage. At first, no way to run the startup scripts (one for the OLED display, the other one for the Mauseberry board). I repeat the same steps made with 4.1, but with no good result. Second, I experiment frequently disconnections from the network (I use ethernet connection, no Wi-Fi). Third, I had refresh issues on the web browser (I tipically use Chrome). After a couple of hours of tentatives, I switch back to 4.1 and all start to work perfectly.
Maybe I miss some steps during the installation, or some package was not correctly installed....
Waiting for a 4.2 ISO.... :-)

Andrea