Currently Editor is not able to select any content item as value of he ezobjectrelation/ezobjectrelationlist fields if the starting location is not accessable (for instance was removed or editor doesn't have permission to it)

Steps to reproduce:

1. Login as admin
2. Go to Admin -> Content Types
3. Open "Content" group
4. Start creating a new Content Type. Enter:

Name: TestCt
Identifier: testct

5. Add field type: "Content relations
6. Select starting location for that field type: Media/Multimedia
7. Save
8. Navigate to "Media/Multimedia" Content
9. Send it to Trash
10. Go to Admin -> Content structure -> Create and select "TestCt"
12. Click on the "Select content" button

h5 . Result:
See attached screenshot