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Ray Tracing Shader not supported - No graphics API with RT support found

Discussion in 'HDRP Ray Tracing' started by newguy123, Dec 11, 2020.

  1. newguy123

    newguy123

    Joined:
    Aug 22, 2018
    Posts:
    1,248
    Errr what? (Unity 2021.1.0a8 HDRP 11.0)

    upload_2020-12-11_17-21-18.png

    upload_2020-12-11_17-21-42.png

    The error occurs after I enable Raytracing Shadows for the only light (directional light) in my scene:

    upload_2020-12-11_17-23-39.png
     
    newguy123, Dec 11, 2020
    #1

  2. Lex4art

    Lex4art

    Joined:
    Nov 17, 2012
    Posts:
    445
    There are some more checkboxes to enable after HDRP DXR Wizard - for weird reason those may not be affected by it and all ray tracing effects will be disabled. If it's all good - and your hardware is ray tracing capable - I'm out of ideas.
     

    Attached Files:

    Last edited: Dec 12, 2020
    Lex4art, Dec 12, 2020
    #2

  3. newguy123

    newguy123

    Joined:
    Aug 22, 2018
    Posts:
    1,248
    I already have all those ticket

    My primary GPU is a GTX 1080 Ti
    my secondary card is a RTX 2070 Super

    Anybody have any more ideas?
     
    newguy123, Dec 12, 2020
    #3

  4. INedelcu

    INedelcu

    Unity Technologies

    Joined:
    Jul 14, 2015
    Posts:
    173
    Hi,

    The bug lived between 2021.1.0 a6 and a10. Apologies for the issue. As a workaround you can reimport all .raytrace files after everything is green in the wizard.
     
    INedelcu, Dec 12, 2020
    #4
    rz_0lento and newguy123 like this.

  5. newguy123

    newguy123

    Joined:
    Aug 22, 2018
    Posts:
    1,248
    Thanks @INedelcu that fixes it!
     
    newguy123, Dec 12, 2020
    #5
    INedelcu likes this.