Rhino Inside Failure to start when inside revit model

I’m having a consistent issue when starting rhino inside revit. If I am already inside a revit model (in this case a BIM 360 model), I get to following error.

However, if I start rhino inside without first opening a model it starts without a problem. Is this a bug or a feature?

It looks like your RIR is slightly older. We released a new version on Jan 9th that has fixes for the Assembly loading.

If you download the latest, does that help?

It is important to uninstall the old version before updating to the newest version. This should only be necessary this one time.

Oh ok. I missed the part about uninstalling the previous version first before updating. Thanks!