@Michiel, Thanks, this helps for sure. It is clear where the problem is. I am happy to help, and do my part. Do you want me to focus on a workaround and document on openSUSE wiki, so that tumbleweed users have an easier life using the product before citrix upgrades? Or better to leave as it is, so that users that are unable to launch citrix will put pressure on the vendor to keep their software up to date? Thanks Mauro