DTO ETF collapse?

[ctspatrick 0]

DB Crude Oil Double Short 

Can anyone help me understand what happened here? 

It seems like 6 figures of mine disappeared and I'm not handling it well..

[Bob_W + 37]

[Bob_W + 37]

The value of the assets dropped to $0, so the fund is no more?

This article is a short statement only, but there is contact information provided.

https://www.businesswire.com/news/home/20200519005698/en/Deutsche-Bank-AG-Announces-Automatic-Acceleration-DB