Issue with URSim 5.11.0.108249 on Linux Mint VirtualBox

Hello
I’m having trouble running the URSim 5.11.0.108249 Offline Simulator Linux version on a Linux Mint virtual machine in VirtualBox. When I try to run the ./startursim command, the terminal gives me errors about “URControl: no process found” and “Checking Robot Root Certificate”. I’ve tried installing OpenJDK and the i386 packages, but it still won’t run.