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Illustrator (Desktop) Bugs

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  2. The version of Adobe Illustrator (desktop) 
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233 results found

  1. Gaussian Blur Effect Changed in 29.1 from 29.0.1

    As previously reported in July 2020 when this happened with 24.2: https://illustrator.uservoice.com/forums/601447-illustrator-desktop-bugs/suggestions/40865740-gaussian-blur-effect-producing-different-results-f

    This was last an issue with 24.2.3, and since 24.3 it had been successfully fixed with consistent results in 29.0.1.

    December 2nd, 2024: We have discovered that the issue is how the Gaussian Blur effect performs on Process vs Spot colours.

    In 29.1, Gaussian blur now produces an identical effect on both process & spot colours. We'd consider that a fix, as a designer should expect the same result no matter the colour used.

    The challenge here for Adobe is weighing "fixing the blur" vs customer legacy files.…

    2 votes

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  2. Lighting preview is missing in 3D and Materials panel in Ai 2025, Undo does not work for 3D rotation, performance is slow

    Why is the preview for lighting missing? And why is the render so slow? Also why is there no undo option to take you back to the previous rotation position??!!!! This is Illustrator 2025! Horrible.

    2 votes

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  3. 2025 (29.0.1) is giving tons of errors on preview.

    I have a file with some simple multi-gradient appearance stacks that constantly throws two errors every time I load it, and every time I switch outline mode on and off. Also the document is marked as modified the instant I load it.

    Works fine on 2023. Dunno how it works on 2024, I never switched to that one. Constantly complains on 2025.

    This is happening in CPU preview mode, I would check if it's happening in GPU mode as well but I deleted 2025 before thinking about that detail.

    Uservoice isn't letting me upload this file so I've posted it…

    1 vote

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  4. Problemi con "Inflate", il pannello si blocca, i controlli sono disabilitati

    SI blocca, non mi fa selezionare tasti una volta che premo "Gonfia", i pannelli giù rimangono bloccati e non mi fa modificare i valori.

    2 votes

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  5. Strokes on text area, fill disappear

    Not sure if this work as intended, but it seems a bug to me and it does not allow using text areas elements. and strokes.

    I need to apply a silhouette stroke to a whole group of elements.
    I add a stroke, and I move it as the last effect in the aspect panel. This work for every group of elements, symbols and etc. Expect with groups containing text areas with filled background. In this case infact the stroke is removing the color fill from the text area.
    video: https://drive.google.com/file/d/1Td5y2LUQqcHD7BGAw5cl3-7aO4KDi6m6/view?usp=sharing

    I need to add external strokes to groups continaing text…

    2 votes

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  6. Drop shadows appear lighter in v28.1

    Drop shadows appear lighter in version 28.1 compared to previous versions.

    Applying a drop shadow and opening the same file side-by-side in two versions makes this clear. Both shadows have the same settings, files have the same colour settings and profile, and are displayed on the same monitor.

    The example images show version 28.1 and 27.9, but the change is evident between 28.0 and 28.1.

    11 votes

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  7. Illustrator crashes after adding 3D Materials from Adobe Substance. Deleting default materials leads to problems

    Since I downloaded 3D materials in the Adobe substance online application, and added them into Illustrator, the application crashes.
    I was able to reach the file (Illustrator Application > Show Package Contents > Contents > Resources > Material Resources > DefaultSubstanceMaterials.) But when I delete them, the textures no longer load, impossible to reboot, try other versions, uninstall-reinstall. It always appears like that, I don't know what to do anymore. Impossible to reuse the materials. If you have a solution, I'm interested. Thank for reading :)

    1 vote

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  8. Round Corners effect works wrong with curved paths

    The native Round Corners effect (not the corner widget!) can work well only with all-straight segments.
    It doesn’t round anything for points connecting straight and curved segments, straightens up curved segments, and hardly fit rounded corners within original paths.

    This is embarrassing. Fix it!

    10 votes

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  9. Struggling with Invisible Geometry when mapping a 3D object

    I’m having a trouble with this invisible geometry. It just doesn’t work for a cross object. Either I’m doing something wrong or I don’t know.

    1 vote

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    A test file is needed along with full specs of your system, including GPU model and its driver’s version.

    Please share it in comments if you are OK with it, or send it to sharewithai@adobe.com (in this case please put the link to this report in the body of the email for tracking purposes:

    http://illustrator.uservoice.com/forums/601447/suggestions/49048304)

  10. 1 vote

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  11. 3D Rotation object misses the light source in version 28.5

    Version 28.5: Rotation 3d does not produce full 3d. Missing light. Diffuse instead.

    1 vote

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  12. 3D inflated art has rippled edges

    I'm getting rippled edges when I apply inflate to vector artwork. I've tried various settings but can't get it to appear as smooth lines. There's also a slight clipping to the right pupil. Can't get it to render properly.

    2 votes

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  13. Problème Export 3D dans Illustrator: fichier .OBJ et USDZ

    Dans illustrator, après avoir appliqué l'effet 3D, je l'exporte en fichier .OBJ et .USDZ.
    Les problèmes sont:
    - Bug de luminosité (trop forte et non corrigeable) du fichier .OBJ dans After effect (Image ci jointe)
    - Bug du fichier .USDZ (absence de texture) lors de l'affichage en réalité augmentée sur Iphone (derniere version IOS 17.4.1) (image ci jointe)

    Pouvez-vous corriger ces bugs svp? trop nombreux à mon gout pour un logiciel payant..

    Merci d'avance,

    1 vote

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  14. 3Dとマテリアルの膨張の仕様がいきなり変わった

    3Dとマテリアルの膨張を使用していたところ昨晩からいきなり膨張をかけた後のぷっくりした感じがなんだかのっぺりしました。端末を変えても結果は同じでした。支給対応を求めます。よろしくお願い致します。

    1 vote

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  15. Random extra lines generated along with results in 3D & Materials tool in vector mode.

    I am working on a logo for a client - generating metallic text elements for part of it. The tool works quite well, but I'm having an issue where I cannot get it to stop drawing seemingly random vector lines around the generated element.

    It seems to be persistent across EVERY setting. Bevel or inflate, raytracing or not, any quality, any DPI, any color space, reduce noise or not, it is independent of material - IDK what else to try. They are not selectable, I cannot do anything with these extra lines!

    It does go away when you turn vector…

    3 votes

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  16. Effect > Path> Outline Stroke only works if applied to an entire object, not to a stroke

    Sometimes when I am making a complex Appearance stack I want to start with a basic stroke, outline it, and do more stuff to it, but I cannot, because this only applies to the entire object. Please fix this. It's annoying.

    1 vote

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  17. Illustrator 28.3 shuts down on my macbook pro macOS 14.4 when trying to use 3d

    I'm using a MacBook Pro with the M2 chip and just upgraded to Sonoma 14.4. I also updated Illustrator to 28.3. Up until then, I had no issues using 3D Effects. Now if I attempt to use 3D effects, Illustrator will shut down. A window pops up saying it shuts down for unknown reasons, and it gives me three choices: Restart, report, or ignore.

    1 vote

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  18. Preview of the 3D cube in the Effect 3D (classic) dialog is garbled or missing

    When opening effect the preview is garbled.
    Rotating 3D cube, it is flashing or disappearing.
    Changing angles via keyboard has same bug.
    AI beta 28.4.32

    1 vote

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  19. 3D Extrude & Bevel

    I've been working with some of my previous design clients and noticed that when I add the extrude and bevel to a rectangle shape and I choose the draw hidden faces function it just don't show up when I do the expand appearance. I tried to edit by going back to the appearance panel and deactivate and then reactivate it then it worked. Has anyone got this before or it's only me ?

    1 vote

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  20. Add an option for the Transform effect to use visible bounds of a clipping object

    Transform effect is one of the most powerful thing Ai has, compared to whole Repeats functionality. It’s versatile, it works with anything (unlike Repeats).

    It has some flaws though, and one of them is the fact it always operates on the overall bounds of the objects, even if it is clipped. It can be useful for some cases, but most of the time we treat objects differently.

    Check the image attached.
    This combination of effect options applied to a clipped ellipse should produce a result like the green one at thee right... instead, the object is reflected from the right…

    12 votes

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