Error while opening assembly files

error while opening assembly files from grabCad in inventor 2017

2 Answers

To open any assembly file in any Inventor you have to all the part files as well so that the assembly file can call them up.Also the the inventor software must be as or newer than the file you are trying to open unless its in IE step format. this is to say you cannot open a 2018 file withe 2017 software.
If this is not your problem then post your error /or assembly here.

What is the error you're getting?