Could not load file or assembly log4net when trying to set up local development environment

[eMelgooG]

I'm trying to set up the local dev environment. I managed to build the solution successfully but when I navigate to the website I get this error: Could not load file or assembly 'log4net, Version=1.2.13.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference.

[michaellwest]

When you compiled did you copy more than just the SPE files?

[eMelgooG]

Sry... what do you mean? I didn't manually copy any file when I compiled. I thought the changes are automatically deployed to my website root folder.
Idk if it matters but I had a normal installation of SPE 6.2 before I tried doing this.

Anyway I did a system restore and now the website is working well but I would still like to get the SPE Dev running so I can play with the code and contribute.

Thank you for your input @michaellwest !

[eMelgooG]

Also in my sitecore solution in Web.config file I have this:

It should redirect the version to 2.0.8.0 but for some reason it doesn't.

[michaellwest]

Are you running this with docker locally or with a standard installation like with SIF? What might have happened is when you compiled the visual studio solution it may have deployed dependencies that don't match what's in the web config.

[eMelgooG]

SIF probably... I don't remember using docker at all.

I installed SiteCore manually using the installer.

[eMelgooG]

Do you have any idea how to fix it?