Fatal error! on each pull

I’m trying to get in on a new project. So I started a new project, pulled from the asset server, and discarded all my local changes. Every time I pull, I get this error “Fatal error! GetManagerFromContext: pointer to object manager ‘InputManager’ is NULL (table index 1)”

Obviously this is bad as I need to work on the project. Anyone know what’s going on?

It was because the project was created with 3.4 and I was using 3.5 and apparently that causes problems when pulling to an existing project.