Hello guys,

I recently tried to finish the contract: An Elusive Thief (a side quest in Novigrad) and i decided to kill the Doppler.
Problem is, we finished the fight in the tiny river near the quest spot.

So i killed the Doppler in the water and now I can't find the loot.
To complete the quest I have to collect the trophy but sadly i can't... No body, no loot...

I can't restart the quest on an older save.
Have you guys any solutions, or same issue?

Here is a screenshot to show you the spot.

Thanks.

You can use the console if you are desperate. Do the following:

additem('Doppler mutagen')
additem('mh305_doppler_trophy')

I just tried and it looks like the console mod just fucked up my game.
Can't start it anymore.

But your solution might be the only one.
Thanks.

That sounds like you're using a version that's not compatible. You don't actually need a mod for the console any longer, so completely remove that mod and all its files. Close the game (important). Go to your game installation folder and navigate to ..\The Witcher 3 Wild Hunt\bin\config\base\
There you will find a few .ini files. Open 'general.ini' in Notepad and add the following to the [General] section:

DBGConsoleOn=true

Restart the game and you can use the console without any mods.