Search Unity

Question Can't launch MARS

Discussion in 'Unity MARS' started by stvnxu, Jun 9, 2020.

  1. stvnxu

    stvnxu

    Joined:
    Apr 30, 2020
    Posts:
    2
    Sorry I'm a noob Unity user. I'm trying to launch MARS to get familiar with it, but I get this error message on the bottom.


    "Assets/MARS/Installer/AutoInstallMars.cs(114,24): error CS1644: Feature `interpolated strings' cannot be used because it is not part of the C# 4.0 language specification"

    I clicked MARS Installer > Create new Project on Unity > Import MARS files

    I'm trying to find MARS under Window, but it's not there so I assume I haven't been able to install MARS properly. My Unity is up to date.

    upload_2020-6-9_11-22-44.png
     
    stvnxu, Jun 9, 2020
    #1

  2. jmunozarUTech

    jmunozarUTech

    Unity Technologies

    Joined:
    Jun 1, 2020
    Posts:
    297
    hello @stvnxu no worries,

    To install it correctly create an empty project and once the project is open double click the MARS_installer package. a small window will appear and just click on "import"
     

    Attached Files:

    jmunozarUTech, Jun 9, 2020
    #2

  3. mtschoen

    mtschoen

    Unity Technologies

    Joined:
    Aug 16, 2016
    Posts:
    194
    > Feature `interpolated strings' cannot be used because it is not part of the C# 4.0 language specification

    This error and the appearance of the unity UI in your screenshot seem to suggest that you are using a version of Unity prior to 2019.3. MARS requires Unity 2019.3.0f6 or later.
     
    mtschoen, Jun 10, 2020
    #3