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Question Help With error CS1703: Multiple assemblies with equivalent identity have been imported

Discussion in 'Editor & General Support' started by JLoundy, Apr 27, 2022.

  1. JLoundy

    JLoundy

    Joined:
    Feb 28, 2020
    Posts:
    4
    Hey all,
    I'm trying to import a new package to my project but I get this error. Any ideas of how to solve it?

    error CS1703: Multiple assemblies with equivalent identity have been imported: 'C:\Users\user\Desktop\Projects\My project\Assets\Rainity\System.Windows.Forms.dll' and 'C:\Program Files\Unity\Hub\Editor\2021.3.1f1\Editor\Data\UnityReferenceAssemblies\unity-4.8-api\System.Windows.Forms.dll'. Remove one of the duplicate references.

    Any help would be appreciated.
     
    JLoundy, Apr 27, 2022
    #1

  2. PraetorBlue

    PraetorBlue

    Joined:
    Dec 13, 2012
    Posts:
    7,735
    Seems pretty straightforward. Remove the one from Rainity?
     
    PraetorBlue, Apr 27, 2022
    #2

  3. JLoundy

    JLoundy

    Joined:
    Feb 28, 2020
    Posts:
    4
    When this is done I end up with 4 new errors all to the effect of:

    Assets\Rainity\Scripts\SystemTray.cs(17,24): error CS0234: The type or namespace name 'Forms' does not exist in the namespace 'System.Windows' (are you missing an assembly reference?)

    Any ideas?
     
    JLoundy, Apr 27, 2022
    #3

  4. PraetorBlue

    PraetorBlue

    Joined:
    Dec 13, 2012
    Posts:
    7,735
    PraetorBlue, Apr 27, 2022
    #4