Can't find classes like ScreenCapture or Rigidbody2D

Hi everyone,

I have a weird situation. I can't find some classes in the UnityEngine namespace. For example, the classes ScreenCapture and Rigidbody2D are not available in the C# script. But when I move the scripts into the Editor folder they're accessible again. The scripts are located in /Assets/Scripts but it doesn't make any difference when I move them into other Assets subfolders - except the Editor folder.
I'm using a MacBook, Unity 2019.1.10f1 but I already updated it to the latest 2019.1 version (2019.1.14f1) and Visual Studio Community for Mac 8.2.3. I'm working on an AR app for iOS with AR Foundation and LWRP if this matters.
Does anybody have an idea how I can get the access to those classes again? I attached a screenshot showing the issue.

Thank a lot so far and cheers,
Thiemo

 

I recommend closing your project and deleting your Library folder (and Temp folder if it exists), as well as any ".csproj" or ".sln" files you have in the project folder, then reopen the project.

 

Thanks for the reply. Unfortunately, the problem still appears.

 

Hi i have The same issu did you solve it ?