After a long time I wanted to have a look at the current Pharo situation.
I just downloaded the Linux 64bit version of Pharo from the web site:
-> I opened "pharo" (via a double click on the pharo application) and
got a list of possible templates I could load.
-> I selected Pharo 6.1 template, created an image and wanted to start
that image - the initial application disappeared - but nothing happened
If I start the initial pharo app from a shell by hand and I want to
start the selected image it seems to work.
My system: Linux Mint 18.1, 64 bit