'x86 builds not supported, all pointers are harded coded as 64bits.'

Questions & Answers
1

So, it gives me this strange error when I build my game in unity for Android. How can I make it 64bit only?
I already have IL2CPP checked and only ARM64 engine checked.
Other engines that I can check are 32 bits: ARM v7 and x86.
What can I do?

2

It should work fine when using Target architecture Arm64 and Scripting backend ILCPP.