Libfbxsdk.dll missing

I’ve built the 4.5.1 x64 version of the editor from source, but when starting it up i get prompted with an error window informing me of a missing library named libfbxsdk.dll. How do i solve this issue?

Thanks in advance for your attention.

This happens to me every now and again, with the same file - try re-extracting the Required.zip files into your UnrealEngine and see if that fixes it.

That did it, thanks a lot!