OpenCore Catalina usb installer won’t detect any of my drives

I have a 128 gb ssd with Ubuntu on it and a 1 TB HDD that had windows on it. I boot the mac installer off the usb and when the installation gets to where I should select the destination disk, none of the drives show up in the list. So, I went to Ubuntu and formatted my hdd with FAT and also allocated 500 mb to a EFI system partition. But I still can’t see the drives when trying to install Catalina. What am I doing wrong?

submitted by /u/gimmeAllTheNachos
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