incorrect cost basis on 1099, Volkswagen stock (VLKPY) converted to OTC in 2018 with new symbol VWAPY

I own Volkswagen 300 stocks (VLKPY) since 2015 and it is converted to OTC in 2018 with new symbol VWAPY . I was told by brokerage firm either to cash out or convert to OTC stocks, I opted for conversion and my account was updated with 600 VWAPY (2*300VLKPY) in Feb-2019 and I have sold all my 600 shares in Dec-2019. Now the my 1099 form show my VWAPY cost basis as 0 and also aquired date as Feb-2019. I have two problems here

1. 1099 has incorrect cost basis (0)

2. It is showing as short term holding. 

 

How to file my 1099 correctly? Appreciate your help, I am worried with only one remaining for filing.

Thanks