I’ve installed everything correctly and I still cant export my sketch up file. The dropdown doesn’t have unreal datasmith as an option and I’ve installed over and over to make sure it was right. all The plug in is activated as well. Still doesn’t work.
I can't export Sketchup pro model using datasmith. There's no option when installed to export to unreal
As of 4.27 the exporter has its own ribbon/toolbar instead of the .udatasmith export format.
You will find a walkthrough on how to use it at the following documentation page.