REGRESSION: assets that failed to import result in missing prefab that lose the original name

Unity Engine
,
1

making it very hard to amend
6516013--734653--upload_2020-11-12_2-56-44.png
in 4.7 the name remained

2

logged as 1292187

3

This is bad, but what worries me even more is all the failed imports happening in 2020.2 …

4

This is happening to me from 2018.3 to 2019.4 my whole map is gone, not only loses the original name but also position