Issue Summary

If you go to the Feature Grid, and select the filter by Snapshot and select one, the page will throw an Whoops error.
The same happens if you go to Strategic Room, select a Snapshot, and click on the Feature link present on the page.
In some situations the filter by will be saved, and trying to go to the Feature grid once again will continue to throw the error.

Steps to Reproduce

It is possible to reproduce this by the 2 methods below:
1 -

1. Go to Program->Feature
2. Click on Apply Filters
3. Select Snapshot, and select one Snapshot

2 -

1. Go to Enterprise->Strategic Room
2. Select one Snapshot
3. Click on the link Features

Expected Results

The Feature grid would open while filtering by the Snapshot selected, showing all features tied to PIs parented to the snapshot

Actual Results

A permission error appears

Workaround

I was not able to found a workaround to filter the Feature grid by Snapshot, but in case the filter is saved and you can't access the page anymore, it can be "cleaned" if you access the direct url with one different filter set, like:
https://<your_instance>.jiraalign.com/requestgrid?Firsttime=true&FilterID=4