Issues pathing to folder with R2021 / D2.6

So I’ve finally got Revit 2021. Whooo!!
And obvs Dynamo.

But every time I try to path to the company server where the packages are and I click, “accept changes” I get a blue circle for a moment and then it crashes.

I’ve found myself a temporary fix (pathed to an empty folder and copied the packages across afterwards) but this isn’t going to work for the entire company.

Any suggestions as to why it’s crashing/ what to do about it?

it would be good to have a list of packages and versions to reproduce - perhaps theres a particular package causing the issue.

Are any of those packages formatted for Dynamo 1.x? If so your server may be blocking the required upgrade.