Affects Version/s: 6.2.X EE, 7.0.0 M3
STEPS TO REPRODUCE
1. Create a user, email@example.com, say. Give the user Administrator role.
2. Log in as test2 and create an indexable asset that ought to persist after user deletion, e.g. a web content article.
3. Log in as firstname.lastname@example.org, deactivate and delete user test2.
4. Place a search portlet on a page and search for a keyword contained in the asset created in step 2.
Search would appear in the right side column
The search results page has one narrow column, with facets and results both displayed in the one column. A stacktrace is produced.