Hello and thanks for your help, No difficulties to launch Pharo 6.1 when I use the following package : https://files.pharo.org/platform/Pharo6.1-64-linux.zip
but when I try to use Pharo Laucher : http://files.pharo.org/pharo-launcher/1.1/PharoLauncher-linux-1.1-x64.zip on my laptop (Linux 64 bits) the following error message occurs : http://ramix.org/roassal/error-message.png Details concerning my Linux distribution : DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS" VERSION="18.04 LTS (Bionic Beaver)" -- All the best. Rene Paul Mages ( GnuPG_key 0x9840A6F7 ) http://renemages.wordpress.com/smalltalk/pharo/ http://blog.pharo.fr
