User interfaces that open within the workflow scaling incorrectly

System Information overview:
Dell 17-R3
Display: 17.3-inch UHD (3840 x 2160)
Chipset: Intel GL82HM170 PCH
Integrated graphics: Intel HD Graphics 530
High performance graphics: NVIDIA GeForce GTX 980m
CPU: Intel i7-6820HK
RAM: 32.0 GB DDR4-2133 DDR4 PC4-17000
Windows 10 Pro
Version 1809
OS Build 17763.253

(detailed system information attached)

Adobe Illustrator 23.0.1 (64-bit)

User interfaces that open within the workflow scaling incorrectly with the computer operating with the graphics set to 4K (3840 x 2160). For example, with a path selected go to "Effect" --> "Sketch" --> "Chalk & Charcoal". The User Interface that opens for that workflow contains system text and system icons that are too small to be understood. This is repeatable for many workflow user interfaces.

Screen capture attached.

I can provide additional examples if necessary, including a screen capture in video format.

Thank you,
Kevin Weiner

When a document created by or saved via Illustrator 23.1.1 or prior is opened in version 24, some (but not all) the Layers are incorrectly set in the colour immediately below the correct colour in the default Layers colour list.

For example, a Layer that was set in “Brick Red” in a version 23.1.1 or prior document, is automatically changed to be in “Olive” when opened in version 24.0. “Olive” is immediately below “Brick Red” in the default colour list.

This error is consistent across many different Illustrator CC documents - e.g. every document that I tested & that had a layer that should be in “Brick Red” now has that layer in “Olive”, BUT not every Layer colour is affected.

Layers set in the first 3 default colours - “Light Red”, “Light Blue” & “Green” - appear correctly coloured across many documents. Possibly some other Layer colours are unaffected too.

As I’ve replaced Illustrator 23.1.1 with version 24.0, I can’t open any of the affected documents in version 23.1.1 to see if overwriting them with a version 24.0 save permanently damages the correct colouring, or if the colours would revert to being correct if the documents were opened again in version 23.1.1.

This sort of sloppy coding error is infuriating, and is precisely why I’d NEVER normally upgrade to a “dot-zero” release of anything. However I’d been getting issues with Illustrator 23.1.1 crashing when opening documents for the past few days (possibly related to updating the OS to macOS Mojave 10.14.6 - 18G1012 from the previous “version” of 10.14.6) and upgrading to Illustrator 24.0 has (ironically) fixed that issue at least.

Every time I open Illustrator, all preferences are reset to the defaults. EVERY preference, EVERY time. I've saved custom workspaces, keyboard shortcuts, etc. and those are available to be activated, every time I open the application.
Using AI CC 2018 (22.0.1) on Windows 7, with Cloud disabled.
I do NOT have the option to install the latest patch; I don't even have access to menu item "Check for Updates."
Would be EXTREMELY helpful if Adobe would make the list of fixes for each patch available. I have no way of knowing when there's been an update, or what was patched in any update.
This is the buggiest version of Adobe software (Illustrator and InDesign) I've ever seen. I've been using ALL the core Adobe apps since their initial release (1980's, 1990's).

Hi, I have the AI latest release (21.1.0) and I'm facing an issue with multiple windows on two different screens of the same project.
The layers panel is not responding when I want to open a layer tree, block and hide/show.

I read there are some problems with the GPU preview so I tried to disabled it but the problem is still there.

I try to explain what I'm doing:
1. Open an empty New Document
2. Add two new layers
3. Draw something on every layer
4. Duplicate the window going to Window > New Window (I want to have a general view of my drawing in a window and work on the details in the second window)
5. Now I try to hide/block/open the layers from the Layer Panel. It doesn't work.

I attached a GIF to hopefully explain better my problem.

This is the discussion link: https://forums.adobe.com/thread/2354291

PC specs:
OS Microsoft Windows 10 Pro
OS Version 10.0.15063 build 15063
System model Alienware Aurora R6
System type PC based on x64
Processor Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz, 4200 Mhz, 4 core, 8 logic processors
Graphic Card GTX 1080 with GeForce Driver version 384.94

I run 2 monitors in Windows 7, most typically with my artboard window on the left (display 'A'), and a layout of panels on the right (display 'B').

Not sure whether it started with this immediately after installing 2019, but today, any click on a Fill/Stroke proxy, either the one in the Color panel, or the one at the bottom of the Tools panel, the Color panel instantly jumps from display B to (the same position on) display A.

So here's the normal state:
https://forums.adobe.com/thread/2549930

See the Color panel at the bottom of the second-from-left column of panels on display B.

In the screenshot the Fill proxy is active, but I want to affect Stroke, so I click the Stroke to make it active, and, as I mentioned, instantly, the Color panel (and the entire column of panels in which it's docked), teleports to display A:
https://forums.adobe.com/thread/2549930

This happens with the Color panel un-docked too, except then it makes the jump alone, from whatever screen coordinates it occupied on display B to the same relative coordinates on display A. And it bears mentioning again, clicking on either Fill/Stroke proxy (Color panel or Tools), produces this result . . . every time, now.

I've tried everything I could think of to create a condition that changes the behavior (including clearing/replacing preferences and settings; all but re-install).

Some findings:

Jumps from B to A at least on the first instance, no matter how it got on B
    Even if it starts on A, and I drag it to B, it jumps to A as described above on the fist proxy click
    After that first instance, if I drag it back to B, the click the proxy again, it stays put on B
Jumps from B to A every time when it's on B as part of a preset Workspace
    After the jump; Reset Workspace; jumps again
    Some inconsistent behavior if dragged back to B in this case; might jump in next proxy-click, might not

I have a Window 10 machine too, but haven't tested.

In previous versions of Illustrator if I was inside a group, and I selected all the objects, it would treat it like typical multi-selection. Now once I've selected all the objects, Illustrator behaves as though I have selected the group.

For example, I have 3 objects at 40% opacity. I group them, so now there's a group (with 100% opacity) containing 3 objects (at 40% opacity). When I enter the isolated group, and I select the first object, the transparency shows 40%. Nothing changes when I select the second object (still shows 40%). However, when I select the third object, it now shows 100% (the containing group transparency).

I'm not sure if this is a bug or a feature, but it feels more like the former to me. If I wanted to select the group as a whole, I would back out of the currently active isolation group and select the group.