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ECS Error

Discussion in 'Scripting' started by Mehd, Jun 5, 2018.

  1. Mehd

    Mehd

    Joined:
    Apr 29, 2016
    Posts:
    91
    Hey !

    I'm trying to get started with the new ECS system, but after following the installation steps, I'm stuck with an error saying:
    /home/mehdi/.config/unity3d/cache/packages/packages.unity.com/com.unity.entities@0.0.12-preview.5/Unity.Entities/SerializeUtility.cs(153,52): error CS1644: Feature `out variable declaration' cannot be used because it is not part of the C# 6.0 language specification

    I have no idea what it means.
    Any help ?

    Thanks a lot !
     
    Mehd, Jun 5, 2018
    #1

  2. Brathnann

    Brathnann

    Joined:
    Aug 12, 2014
    Posts:
    7,140
    Not sure what tutorial you followed, but Brackeys just released a tutorial video of a basic setup for it
    . Maybe just verify you didn't miss a step.
     
    Brathnann, Jun 5, 2018
    #2

  3. Mehd

    Mehd

    Joined:
    Apr 29, 2016
    Posts:
    91
    I actually used that one the get me started. Perhaps it is because I'm under Linux.
    Thanks !
     
    Mehd, Jun 6, 2018
    #3

  4. Deadcow_

    Deadcow_

    Joined:
    Mar 13, 2014
    Posts:
    130
    This error seemingly represented in preview.5 version of ECS. Probably latest update is assumed to be used with 2018.2 beta
     
    Deadcow_, Jun 9, 2018
    #4

  5. FlorianRohm

    FlorianRohm

    Joined:
    Sep 8, 2015
    Posts:
    2
    did you see https://forum.unity.com/threads/fea...ed-error-on-entities-0-0-12-preview-5.534240/?
    only insert a file called mcs.rsp into the Assets folder with the content -langversion:experimental in it. Credits to mEndlessLoop who posted this. Have no idea what this does, but lets you use the new preview.
     
    FlorianRohm, Jun 20, 2018
    #5