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Cannot read properties of undefined (reading ‘morphAttributes’) – after update to 4.7.1

Home Forums Graphics / Blender Cannot read properties of undefined (reading ‘morphAttributes’) – after update to 4.7.1

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
    Posts
  • #76447
    David Duperron
    Customer

    Hi,
    Another issue I came accross, and which is really blocking everything for me.
    I had an object import function in my application, which was working perfectly fine until yesterday, and I now have this message:
    Cannot read properties of undefined (reading 'morphAttributes')
    when I try to import my objects in the scene.
    I tried to re-export the objects gltf using the latest blender version (4.2) and V3D plugin (4.7.1), but I still have the issue…
    Here is the complete error log in the console:

    v3d.js:1 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'morphAttributes')
        at Object.getParameters (v3d.js:1:629651)
        at Xe (v3d.js:1:756534)
        at v3d.js:1:753272
        at o (v3d.js:1:15183)
    getParameters @ v3d.js:1
    Xe @ v3d.js:1
    (anonymous) @ v3d.js:1
    o @ v3d.js:1
    Promise.then
    (anonymous) @ v3d.js:1
    Vn @ v3d.js:1
    compileAsync @ v3d.js:1
    _precompileSceneAsync @ v3d.js:1
    (anonymous) @ v3d.js:1
    (anonymous) @ v3d.js:1
    (anonymous) @ v3d.js:1
    Promise.then
    (anonymous) @ v3d.js:1
    Promise.then
    parse @ v3d.js:1
    parse @ v3d.js:1
    (anonymous) @ v3d.js:1
    (anonymous) @ v3d.js:1
    Promise.then
    load @ v3d.js:1
    load @ v3d.js:1
    appendScene @ v3d.js:1
    appendScene @ visual_logic.js:4288
    appendObjectToScene @ visual_logic.js:4992
    onclick @ index.html:1

    Any help would be greatly appreciated!!
    Thanks!

    David

    #76457
    David Duperron
    Customer

    As soon as the appendScene() function is called after initial loading, this behaviour appears.
    I use the appendScene() puzzle several times during the initial loading and it works correctly, no error message, and the objects are correctly imported.
    But if I try to import objects later, it fails with this message…
    Did anything change with this append scene puzzle?? Anyone has any clue??
    Please Help!!

    #76459
    xeon
    Customer

    Depending on which version of blender and V3D you have updated from to 4.7.1 your shapekeys targets and may need to be redefined.

    I would suggest testing if that your issue.

    Xeon
    Route 66 Digital
    Interactive Solutions - https://www.r66d.com
    Tutorials - https://www.xeons3dlab.com

Viewing 3 posts - 1 through 3 (of 3 total)
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