Unfortunately, if you don't have a save before looting the container and the body, there is no workaround 
But you can report it, if it's not already done.
support.cdprojektred.com
But you can report it, if it's not already done.
I am unable to complete/progress in a quest — Cyberpunk 2077 | Technical Support — CD PROJEKT RED
Welcome to CD PROJEKT RED Technical Support! Here you will find help regarding our games and services, as well as answers to frequently asked questions.
support.cdprojektred.com
"Your request was submitted" -- done , thxUnfortunately, if you don't have a save before looting the container and the body, there is no workaround
But you can report it, if it's not already done.
I am unable to complete/progress in a quest — Cyberpunk 2077 | Technical Support — CD PROJEKT RED
Welcome to CD PROJEKT RED Technical Support! Here you will find help regarding our games and services, as well as answers to frequently asked questions.