1. Create content type (I have one with ezimage)
2. Create CI with CT from step 1
3. Go to edit, update alt text and click save and [x] - one draft in dashboard
4. Send to trash CI
5. Go to dashboard and click edit button next to draft from trashed CI - error 500: Impossible to access an attribute ("id") on a boolean variable ("").

Update: steps from above affects ezplatform, when you use ezplatform ee there is alternative scenario:
5. Go to dashboard and click edit button next to draft from trashed CI
6. Click publish - there is 404 error
Update2: in dev mode, for both version, there is 500, 404 appears on prod.