Kinetic 2022 Lot Attachments

We upgraded to Kinetic 2022 last fall and now we are going through a type of audit of our Lot Tracked parts and we are finding that there are attachment issues in the classic version of Lot Tracker.
In Classic, if you click on the Attachments toolbar Icon you get the error ‘Object reference not set to an instance of an object.’
I found a new ‘Document Links’ Action menu item and when I selected, it pulls in the list of documents but when I select a row and then the ‘View’ button it gives another error that says ‘Invalid Path -1’
When I trace that it looks like Epicor might be passing the wrong value to the method.
In the Kinetic version, it seems to open the files ok, but we have a BPM that adds related files (related Receipts and shipments) to the list, and there those don’t show up in the list eventhough I can tell the BPM is adding them due to a Show Message and the list box gets bigger but it doesn’t have the rows.

I’ve also tried disabling all Customizations and BPM’s and Classic is still not working right.
Anyone else see any issues with Attachments not working properly?