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#11
I have been through a lot of websites and have researched quite a bit. Now don't quote me on this, but from what I read it was stated that you "should" use the same windows ADK build for the same version that you will build. For example:
Windows 10 ADK Versions Version Download Link
Windows ADK for Windows 10 version 1809 10.1.17763.1 Link
Windows ADK for Windows 10 version 1803 10.1.17134 Link
Windows ADK for Windows 10 version 1709 10.1.16299 Link
Windows ADK for Windows 10 version 1703 10.1.15063 Link
As I said don't quote me on this , but I believe I had read that some where probably about a week ago. Whether this is true or not I had used the same one you stated: I'm using Win10_1903_18362.239_Multi_x64.iso. That one is having issues to build a x64 bit catalog file. Now if you go and download the 32bit version you're still able to build a 64bit catalog file. I tried that and it certainly works. So maybe try to go back and download the 32bit ADK version and build your 64bit catalog see if it works. The only reason I know this is I believe I was on some microsoft forums and that is where I read that specific version the newest 64bit version was having trouble creating 64bit catalog files.