Then, you cant use that for the second time to. Therefore, make a copy of that file and use one of them for Virtualbox and the copy one for Vmware because once you install MacOS Catalina from the virtual image.
Download MacOS Catalina 10.15.3 DMG File New Update One thing more, when you will download the Mac OS Catalina VMDK file then you should not use that file directly for the installation.