Issue Setting up the executable on the launcher on Fedora Linux V42

[Skidoo114]

Is anyone here knowledgeable about running this launcher on Linux? Through watching a guide on YouTube, i was able to successfully install the launcher through heroic launcher, and it runs perfectly. I believe i am using the right path, yet i get a error saying I'm not. I have the plutonium launcher in the right folder on steam, and I use that path into the BO2 steam folder and I still get a error. I used this path:

/home/Gert/.var/app/com.valvesoftware.Steam/.local/share/Steam/steamapps/common/Call of Duty Black Ops II

Am I running the wrong folder, I used the same method from back in the days I played plutonium on windows 10.