Illegal Hardware Instruction with prl_convert

I am trying to convert a vhdx file using prl_convert in the terminal but get the error Illegal Hardware Instruction.
I'm running the following
/Applications/Parallels\ Desktop.app/Contents/MacOS/prl_convert /Users/x400046/Downloads/XPS\ PCOM\ DEV/Virtual\ Hard\ Disks/XPS\ PCOM\ DEV.vhdx
But even if I just do
/Applications/Parallels\ Desktop.app/Contents/MacOS/prl_convert --help
I get the same thing.
Has anyone seen this before?

 

Hello, could you provide us with the screenshot of the issue please?

 

Also could you collect the tech report once the issue reoccurs and post the report's ID here please?