Catalina VM guest on Mojave host using PD 15 ?

[EmmanuelB2]

I am trying to install a Catalina VM on my Mojave MacOS, running PD 15. I am systematically ending with an error message during the installation (i can boot on the Virtual installation drive, select install but get then an error message.

Any hint / advice On what I should do ?

 

[Abishek]

Hello @EmmanuelB2 It might be due to a broken installation package. You can install a Catalina virtual machine by installing macOS Mojave VM by using its recovery partition option from the Parallels Installation assistance wizard and later upgrade it to Catalina from the virtual machine.