I have received a few reports on Linux. I'm working on it. Literally this is the reason why jDeploy is helpful. I've spent 2 years working out many details. Every OS/Version/distribution has needed some special care. Up to now I've been working with a single Ubuntu 20 box for my linux testing. Today, in response to these reports, I'm setting up a number of Linux VMs to test other variations to get to the bottom of this. I should have these issues resolved shortly.