Illustrator (Desktop) Bugs
When reporting a bug, please provide a detailed description with the following:
- Details of your operating system
- The version of Adobe Illustrator (desktop)
- The steps you were taking when you experienced the issues
- Your expected result and the actual result
- Upload your Illustrator file or a video (screen recording or gif, this helps us most to reproduce the issue and resolve it)
241 results found
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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 votesHi Everyone,
We have fixed this bug in our latest release – v 28.2.0 which is available worldwide now. Thanks for your patience on this.
You can update to the latest release using Creative Cloud desktop App: https://helpx.adobe.com/in/creative-cloud/help/creative-cloud-updates.html
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A size of a selection with a certain object inside is calculated wrong
Take a look at the GIF attached and the document.
When the text object is selected, Illustrator fails to calculate the size and coordinates of the selection and uses the previous values.- Open the file and display both Transform and Control panel (I don’t know if Properties panel does the same, because it’s just completely empty for me — another bug)
- Select the object with numbers — both panels display all zeroes (but Control has editable fields, while Transform have them disabled)
- Select any of two rectangles the document — panels display correct size (150×450 mm) and proper coordinates
- Select…
11 votes -
Deleting Effect Causes Crash
Any time I try to delete an effect from an object, illustrator crashes.
10 votesPlease tell more.
Does it still happen for you in the latest build?
Does it happen when you use Properties?
Does it happen when you use the dedicated Appearance panel?
Is it only Drop Shadow or any effect is a problem?
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Appearance items loose focus when get an effect assigned
When I pick a fill in Appearance panel and assign an effect to it, the item looses focus suddenly — take a look at the GIF attached.
If my stack there is complex enough (and they often are), it’s hard to locate the fill/stroke I was working with.
...and surely Ai doesn’t allow to rename these to at least find them quicker — and here is the request about this: http://illustrator.uservoice.com/forums/333657/suggestions/34309852
8 votes -
unknown error (CANT)
I am working in the image trace to remove the white background of my jpeg photo and it gives me the unknown error (CANT). Please advise what to do. thanks.
8 votes -
NOKY error when resizing objects with Legacy Gaussian Blur
OS version: macOS 11.3.1
Illustrator version: 25.2.3
Attempting to resize any object with a Legacy Gaussian Blur effect results in error message: "The Operation cannot be completed because of an unknown error. [NOKY]". Object can't be resized without removing or replacing effect.7 votes -
Gaussian Blur Effect producing different results from 24.1.3 to 24.2 or 24.2.1
The Gaussian Blur Effect "Effect→Blur→Gaussian Blur" is now behaving differently in 24.2 than it was in 21.x. Updating to 24.2.1 did not solve the issue.
The issue: A designer applies a Gaussian Blur to a vector shape and sets the desired blur level to achieve the desired effect. When that file is opened by another user using 24.2 or 24.2.1, copying and pasting the object, or toggling the visibility of the Gaussian Blur effect (in the attributes panel) on the original object will change the visual appearance of the blur (the blur noticeably increases in strength).
This alters the intended…
7 votes -
Folders in Appearance Panel
Folders in Appearance panel: I'd like to be able to apply Effects and Transparency to subgroups of strokes and fills with precision.
7 votes -
White-to-black gradients in opacity masks don’t go fully transparent
For opacity masks, 100% White should represent a 100% absence of masking and 100% Black should represent 100% masking (like in Photoshop).
The current system in Illustrator seems very unintuitive and flawed – a basic white to black gradient does not even totally obscure an image/object at one end of the gradient.
It shouldn't be the case that you then have further reduce the opacity of the gradient colours to achieve a standard gradient effect.
6 votesMake sure you use RGB black instead of Grayscale black in your gradients when making opacity mask in a RGB-based document to avoid shallow blacks and not fading to a complete zero.
More on that in the comments.
If you happen to have the same problem, please still add a vote to the request, to track statistics.
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Gaussian Blur Bug Changes Appearance Between Different Versions
This is a major flaw!
We have an Illustrator file created in CC 2019 (23.0.6), it contains a PSD element that has a gaussian blur effect applied to it in Illustrator, set to a radius of 9 pixels, this produced a subtle blurred appearance. The file was then sent to a printer for test printing where they are using Illustrator CC 2021 (version unknown) and when they open the file the object becomes very blurred, completely changing its appearance.
I've managed to replicate the bug using Illustrator CC 2020, the object's radius blur effect changes to 9.021 pixels and the…
6 votes -
Can’t make an object opaque
So, I have a very odd quirk happening. When I changed an element from 100% opaque to 70% then copied it and grouped it. Now when I ungroup it the same element that was 70% opaque now thinks it is 100% opaque.
Essentially I can no longer make that element completely opaque anymore. I have to place another instance. This is a bit of a pain when I have resized or altered the placed element.
I am running the latest version of Illustrator as of this post.
I did some searching here and my issue is very similar to this…
6 votes -
Can't change 3D materials color since version 26.3.1
Just reporting the bug discussed in https://community.adobe.com/t5/illustrator-discussions/i-can-t-change-3d-color-materials-in-illustrator-may-update-2022/m-p/12967705/page/2 .
In short, color and other 3D material parameters are not longer configurable since version 26.3.15 votes -
Overprint and darken doesn't work properly when it doesn't exist a background color.
Illustrator 25.4.1 (64 bit) in Windows 10
When we use darken+overprint in objects that are over some background, we don't have a problem. But if we don't have a background it does the similar to a multiply appearance.
Is there a way to fix this problem?
Please see the photos attached.5 votes -
Clean Up Unpainted Objects removes unpainted paths participating in groups with appearance applied
Appearance fields are sometimes deleted when I do command Clean Up. This is a bug and needs to be resolved. As it looks in the video.
AI 25.2.0.2205 votes -
Transform effect and Move dialog refuse to use negative numbers
This has been a problem for a long time -- not just the current version of Illustrator. When applying a transform effect to an object and using the "move" part of the effect, negative numbers get converted to positive numbers. Occasionally I can "fool" the effect by not previewing the results but that doesn't work often. This happens whether I type in the numbers by hand or use the slider.
5 votesDoes anybody else have this problem today with the recent Ai builds?
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Revolve Effect - Object Appearance Error "CANT"
Windows 10 Home - 64bit.
Illustrator CC18. 22.1When selecting Effects> Revolve on an object (a semi-circle) I get the error:
"The operation cannot be completed because of an unknown error. [CANT]"
Followed by another dialogue box:
"An error occurred while processing the appearance of an object."What's going on here?
5 votes -
Changing Overprint or blending mode on part of a text resets when file is reopened
- Create a text box, on a colour background.
- Make some of the text a colour, some black.
The black does not overprint, it reverses ("knocks") out of other text in the same box reverses out (becuase it's colour or white).
If you fix this by making the black text multiply, on reopening the file, it has reverted to reversing out.
5 votes -
Outline stroke effect only works when applied first
When applying Outline stroke and roughen to a stroke (in order to render its width irregular) you have to actually select Outline stroke from the menu before seleting roughen. It doesn't work when you just rearrange them in the appearance panel.
4 votes -
Colour Variation when using "Darken" transparency
Why am I getting a colour variation on screen when using the "Darken" mode in the transparency field.
See attached illustrator Pdf.
The "Substrate" spot colour has the "Darken" applied which is layered on top of the colour wedges.
Should the colours of the wedges not display the same irrespective of whether "Overprint Preview" is on or off?4 votes -
Maintain graph styles when updating data (bar graph issue)
Issue with bar graphs:
All styling is removed when data is updated. Can you make it so it at least retains bar width and color?4 votes
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