# UXP **URL:** https://forums.creativeclouddeveloper.com/c/uxp/106.md [Latest](https://forums.creativeclouddeveloper.com/latest.md) · [Categories](https://forums.creativeclouddeveloper.com/categories.md) · [Tags](https://forums.creativeclouddeveloper.com/tags.md) --- ## [About the UXP category](https://forums.creativeclouddeveloper.com/t/about-the-uxp-category/12039)
**Author:** [@Erin\_Finnegan](https://forums.creativeclouddeveloper.com/u/Erin_Finnegan)\ **Replies:** 0\ **Last updated:** [August 3, 2026, 9:25pm UTC](https://forums.creativeclouddeveloper.com/t/about-the-uxp-category/12039 "2026-08-03T21:25:07Z")
Topics related to UXP APIs, (Unified Extensibility Platform) including issues, feature requests, bugs, debugging, and migration tips and tricks. The “UXP Developer Tool” category is a now a sub-category of UXP. Each Cr… --- ## [UXP Debugger for VSCode 2.0 is now available! (no UDT dependency)](https://forums.creativeclouddeveloper.com/t/uxp-debugger-for-vscode-2-0-is-now-available-no-udt-dependency/12284)
**Author:** [@Jarda](https://forums.creativeclouddeveloper.com/u/Jarda)\ **Replies:** 2\ **Last updated:** [October 22, 2026, 9:15pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-debugger-for-vscode-2-0-is-now-available-no-udt-dependency/12284 "2026-10-22T21:15:35Z")
I created new version 2.0 of UXP Debugger for VSCode. Changes: does not need UDT at all (no patching) has its own UI panel to manage plugins (e.g. load and unload) supports script files (.psjs, .idjs, .ccjs, .js, .ts) … --- ## [WebDriver to test UI](https://forums.creativeclouddeveloper.com/t/webdriver-to-test-ui/12240)
**Author:** [@vamitul](https://forums.creativeclouddeveloper.com/u/vamitul)\ **Replies:** 4\ **Last updated:** [October 22, 2026, 12:01pm UTC](https://forums.creativeclouddeveloper.com/t/webdriver-to-test-ui/12240 "2026-10-22T12:01:11Z")
There was a mention of getting a proper way to do automated testing for plugin UIs using WebDriver. When can we expect it? (and can I hazz early beta?) --- ## [InDesign 21.6: docked UXP panels aren't restored at launch, and a workspace reset restores only the first panel of a multi-panel plugin](https://forums.creativeclouddeveloper.com/t/indesign-21-6-docked-uxp-panels-arent-restored-at-launch-and-a-workspace-reset-restores-only-the-first-panel-of-a-multi-panel-plugin/12347)
**Author:** [@lucsali](https://forums.creativeclouddeveloper.com/u/lucsali)\ **Replies:** 0\ **Last updated:** [October 21, 2026, 9:31am UTC](https://forums.creativeclouddeveloper.com/t/indesign-21-6-docked-uxp-panels-arent-restored-at-launch-and-a-workspace-reset-restores-only-the-first-panel-of-a-multi-panel-plugin/12347 "2026-10-21T09:31:45Z")
Environment: InDesign 21.6.0.57, UXP 9.3.0, Windows 11 (build 26200), en\_US. Plugins installed from a .ccx (packaged with UXP Developer Tool). The first issue also happens with InDesign’s own Tool Hints and Version Histo… --- ## [Illustrator - Early Access Request](https://forums.creativeclouddeveloper.com/t/illustrator-early-access-request/12222)
**Author:** [@poonamst](https://forums.creativeclouddeveloper.com/u/poonamst)\ **Replies:** 29\ **Last updated:** [October 20, 2026, 6:48am UTC](https://forums.creativeclouddeveloper.com/t/illustrator-early-access-request/12222 "2026-10-20T06:48:42Z")
Hello, please comment below if you are requesting early access to Illustrator, --- ## [Since Creative Cloud 6.11 the UPIA installs hybrid UXP plugins as root on macOS — two failure modes](https://forums.creativeclouddeveloper.com/t/since-creative-cloud-6-11-the-upia-installs-hybrid-uxp-plugins-as-root-on-macos-two-failure-modes/12334)
**Author:** [@birdofscript](https://forums.creativeclouddeveloper.com/u/birdofscript)\ **Replies:** 3\ **Last updated:** [October 19, 2026, 7:18pm UTC](https://forums.creativeclouddeveloper.com/t/since-creative-cloud-6-11-the-upia-installs-hybrid-uxp-plugins-as-root-on-macos-two-failure-modes/12334 "2026-10-19T19:18:38Z")
After the Creative Cloud desktop app updated to 6.11.0.479 (2026-10-15), every install of our hybrid UXP plugin (.ccx with a .uxpaddon) on macOS 26.6 comes out broken in one of two ways: A. PluginsInfo/v1/premierepro.j… --- ## [Hybrid UXP Plugin Broken in PPRO 26.5.2 & PS 27.7.0 on MacOS](https://forums.creativeclouddeveloper.com/t/hybrid-uxp-plugin-broken-in-ppro-26-5-2-ps-27-7-0-on-macos/12322)
**Author:** [@justin2taylor](https://forums.creativeclouddeveloper.com/u/justin2taylor)\ **Replies:** 6\ **Last updated:** [October 19, 2026, 6:52pm UTC](https://forums.creativeclouddeveloper.com/t/hybrid-uxp-plugin-broken-in-ppro-26-5-2-ps-27-7-0-on-macos/12322 "2026-10-19T18:52:12Z")
Thanks to @mamoworld and @gregbenz for bringing this to my attention. In both Premiere 26.5.2 & Photoshop 27.7.0 any UXP Hybrid Plugin that’s installed via CCX will no longer appear in the UXP Plugins menu. The only wo… --- ## [27.1 Beta UXP: invalid script objects, crashes + undo request](https://forums.creativeclouddeveloper.com/t/27-1-beta-uxp-invalid-script-objects-crashes-undo-request/12332)
**Author:** [@nichtpash](https://forums.creativeclouddeveloper.com/u/nichtpash)\ **Replies:** 0\ **Last updated:** [October 18, 2026, 4:25am UTC](https://forums.creativeclouddeveloper.com/t/27-1-beta-uxp-invalid-script-objects-crashes-undo-request/12332 "2026-10-18T04:25:50Z")
Environment: Premiere Pro (Beta) 27.1.0, builds 16-18 · macOS 27.0 · Apple Silicon · UXP plugin (manifest v6) 1. Script objects become invalid after edits After every edit, Premiere treats its script objects as invalid … --- ## [UXP plugins now have annoying CSS/UI bugs as of Photoshop 27.9+](https://forums.creativeclouddeveloper.com/t/uxp-plugins-now-have-annoying-css-ui-bugs-as-of-photoshop-27-9/12323)
**Author:** [@king\_anton](https://forums.creativeclouddeveloper.com/u/king_anton)\ **Replies:** 1\ **Last updated:** [October 16, 2026, 10:56pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-plugins-now-have-annoying-css-ui-bugs-as-of-photoshop-27-9/12323 "2026-10-16T22:56:51Z")
It’s so unbearably bad that I had to roll back Photoshop to version 27.8 just so I wouldn’t constantly be annoyed at seeing this in my own plugins. The main recurring issue I’m seeing is… text in the UI will just get un… --- ## [Web View (in Premiere)](https://forums.creativeclouddeveloper.com/t/web-view-in-premiere/12214)
**Author:** [@f.lange](https://forums.creativeclouddeveloper.com/u/f.lange)\ **Replies:** 4\ **Last updated:** [October 16, 2026, 6:47pm UTC](https://forums.creativeclouddeveloper.com/t/web-view-in-premiere/12214 "2026-10-16T18:47:37Z")
The presentation just mentioned “UXP won’t be a full browser, and web capability could by solved via Hybrid Plugins”. Is there a guide for Premiere, what are the actual web capabilities, and best practice to extend this… --- ## [UXP Webview component doens't work](https://forums.creativeclouddeveloper.com/t/uxp-webview-component-doenst-work/12307)
**Author:** [@hkglh12](https://forums.creativeclouddeveloper.com/u/hkglh12)\ **Replies:** 14\ **Last updated:** [October 15, 2026, 5:48pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-webview-component-doenst-work/12307 "2026-10-15T17:48:48Z")
I’m currently troubleshooting an issue with a UXP plugin for Adobe Premiere Pro on macOS 14, 15, and 27 (Golden Gate). The plugin fails to initialize its WebView, and I’m having trouble identifying the root cause. Envi… --- ## [QUEUE\_TO\_APP](https://forums.creativeclouddeveloper.com/t/queue-to-app/12313)
**Author:** [@dmyers](https://forums.creativeclouddeveloper.com/u/dmyers)\ **Replies:** 0\ **Last updated:** [October 14, 2026, 10:45pm UTC](https://forums.creativeclouddeveloper.com/t/queue-to-app/12313 "2026-10-14T22:45:00Z")
In Premiere 26.5.0.99 on Windows, EncoderManager.exportSequence() with QUEUE\_TO\_APP returns false using both custom and stock Adobe H.264 presets. Matching Media Encoder 26.5 is installed. Is QUEUE\_TO\_APP currently supp… --- ## [UXP Keyboard Shortcuts in Premiere](https://forums.creativeclouddeveloper.com/t/uxp-keyboard-shortcuts-in-premiere/12289)
**Author:** [@BrianBing](https://forums.creativeclouddeveloper.com/u/BrianBing)\ **Replies:** 0\ **Last updated:** [October 9, 2026, 6:32pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-keyboard-shortcuts-in-premiere/12289 "2026-10-09T18:32:54Z")
Does Adobe have any plans or a timeline for allowing UXP plugins to register their own keyboard shortcuts directly within Premiere Pro? Is this functionality currently on the UXP roadmap? And if so, is there any indicat… --- ## [🧊 BUG: UDT prevents aplications from starting](https://forums.creativeclouddeveloper.com/t/bug-udt-prevents-aplications-from-starting/12265)
**Author:** [@Jarda](https://forums.creativeclouddeveloper.com/u/Jarda)\ **Replies:** 0\ **Last updated:** [October 5, 2026, 12:32pm UTC](https://forums.creativeclouddeveloper.com/t/bug-udt-prevents-aplications-from-starting/12265 "2026-10-05T12:32:11Z")
If found out that active debugger can block application start. This is especially visible for Media Encoder but also other apps have slower start. Example https://www.youtube.com/watch?v=qgFgK9TX\_Hk I also found out tha… --- ## [Does InCopy \>= 18.0 support UXP?](https://forums.creativeclouddeveloper.com/t/does-incopy-18-0-support-uxp/5792)
**Author:** [@jerzy\_a](https://forums.creativeclouddeveloper.com/u/jerzy_a)\ **Replies:** 2\ **Last updated:** [October 2, 2026, 10:33pm UTC](https://forums.creativeclouddeveloper.com/t/does-incopy-18-0-support-uxp/5792 "2026-10-02T22:33:12Z")
I far i know i see that UXP is supported by InDesign \>=18, but i couldn’t find any information about incopy aswell. --- ## [WebAssembly & WebGPU Support](https://forums.creativeclouddeveloper.com/t/webassembly-webgpu-support/12244)
**Author:** [@Benzaid](https://forums.creativeclouddeveloper.com/u/Benzaid)\ **Replies:** 0\ **Last updated:** [September 30, 2026, 6:36pm UTC](https://forums.creativeclouddeveloper.com/t/webassembly-webgpu-support/12244 "2026-09-30T18:36:45Z")
Are there planned architectural updates to harmonize binary handling (plugin-file:// / local asset access) between Chromium on Windows and WebKit on macOS?" right now, code that works perfectly on Windows fails on macOS… --- ## [CCX files do not open in the Adobe installer (get associated with Photoshop instead)](https://forums.creativeclouddeveloper.com/t/ccx-files-do-not-open-in-the-adobe-installer-get-associated-with-photoshop-instead/12234)
**Author:** [@gregbenz](https://forums.creativeclouddeveloper.com/u/gregbenz)\ **Replies:** 0\ **Last updated:** [September 30, 2026, 12:52pm UTC](https://forums.creativeclouddeveloper.com/t/ccx-files-do-not-open-in-the-adobe-installer-get-associated-with-photoshop-instead/12234 "2026-09-30T12:52:41Z")
I have seen a pattern for over a year (possibly back to the start of UXP) where users fail to install a CCX file locally because the operating system associates the CCX extension with Photoshop instead of UPIA. For a lon… --- ## [UXP Plugins in InCopy?](https://forums.creativeclouddeveloper.com/t/uxp-plugins-in-incopy/10569)
**Author:** [@milecav8](https://forums.creativeclouddeveloper.com/u/milecav8)\ **Replies:** 1\ **Last updated:** [September 30, 2026, 4:57am UTC](https://forums.creativeclouddeveloper.com/t/uxp-plugins-in-incopy/10569 "2026-09-30T04:57:32Z")
Hey all! I’m just wondering if it’s possible to install and run UXP in InCopy? Similar to how ExtendScript scripts can be run in both InDesign and InCopy. Thanks! --- ## [AE UXP support for modern browser APIs in complex UIs](https://forums.creativeclouddeveloper.com/t/ae-uxp-support-for-modern-browser-apis-in-complex-uis/12224)
**Author:** [@Legion](https://forums.creativeclouddeveloper.com/u/Legion)\ **Replies:** 1\ **Last updated:** [September 29, 2026, 11:20pm UTC](https://forums.creativeclouddeveloper.com/t/ae-uxp-support-for-modern-browser-apis-in-complex-uis/12224 "2026-09-29T23:20:25Z")
For modern web UI frameworks (e.g., React), what level of support will UXP provide for modern browser primitives such as: Pointer events and capture requestAnimationFrame DOM measurements Resizer/mutation observers SVG … --- ## [InDesign Server on ARM](https://forums.creativeclouddeveloper.com/t/indesign-server-on-arm/12229)
**Author:** [@vamitul](https://forums.creativeclouddeveloper.com/u/vamitul)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 6:18pm UTC](https://forums.creativeclouddeveloper.com/t/indesign-server-on-arm/12229 "2026-09-29T18:18:03Z")
Now that InDesign is coming to WinARM, will InDesign Server also be available for that architecture? --- ## [Video-related questions](https://forums.creativeclouddeveloper.com/t/video-related-questions/12228)
**Author:** [@RuHowe](https://forums.creativeclouddeveloper.com/u/RuHowe)\ **Replies:** 2\ **Last updated:** [September 29, 2026, 5:39pm UTC](https://forums.creativeclouddeveloper.com/t/video-related-questions/12228 "2026-09-29T17:39:58Z")
I’m sure we won’t have time to talk about these things today, but here are some blockers that I’m working around. Editable titles Is there any supported way to set the text of a Premiere-native Essential Graphics title… --- ## [Will ExtendScript's ScriptUI be completely stripped out?](https://forums.creativeclouddeveloper.com/t/will-extendscripts-scriptui-be-completely-stripped-out/12215)
**Author:** [@ariestav](https://forums.creativeclouddeveloper.com/u/ariestav)\ **Replies:** 4\ **Last updated:** [September 29, 2026, 5:35pm UTC](https://forums.creativeclouddeveloper.com/t/will-extendscripts-scriptui-be-completely-stripped-out/12215 "2026-09-29T17:35:19Z")
I’m aware that ScriptUI is deprecated at this point and not undergoing further development. But, will existing ScriptUI panels be supported as UXP is rolled out? --- ## [Please fix the Z-index bug](https://forums.creativeclouddeveloper.com/t/please-fix-the-z-index-bug/12192)
**Author:** [@Erin\_Finnegan](https://forums.creativeclouddeveloper.com/u/Erin_Finnegan)\ **Replies:** 2\ **Last updated:** [September 29, 2026, 5:10pm UTC](https://forums.creativeclouddeveloper.com/t/please-fix-the-z-index-bug/12192 "2026-09-29T17:10:20Z")
The Z-index is a long standing bug - when will it be fixed? --- ## [UXP and WebSockets](https://forums.creativeclouddeveloper.com/t/uxp-and-websockets/12218)
**Author:** [@Legion](https://forums.creativeclouddeveloper.com/u/Legion)\ **Replies:** 1\ **Last updated:** [September 29, 2026, 5:00pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-and-websockets/12218 "2026-09-29T17:00:41Z")
For After Effects UXP, will plugins be able to maintain a persistent ws://localhost or ws://127.0.0.1 WebSocket connection to a C++ plugin on both macOS and Windows, including while the panel is hidden? Will localhost We… --- ## [Will UXP support loading of Web Fonts?](https://forums.creativeclouddeveloper.com/t/will-uxp-support-loading-of-web-fonts/12226)
**Author:** [@markomatic](https://forums.creativeclouddeveloper.com/u/markomatic)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 4:30pm UTC](https://forums.creativeclouddeveloper.com/t/will-uxp-support-loading-of-web-fonts/12226 "2026-09-29T16:30:26Z")
In my company we have a specific branding font that we need to load and use to render some branding items. We used standard CSS to load the font, it gets loaded, however, font-face never gets applied to any HTML tag. Th… --- ## [UXP Panel grouping in Manifest or Panel API](https://forums.creativeclouddeveloper.com/t/uxp-panel-grouping-in-manifest-or-panel-api/12225)
**Author:** [@markomatic](https://forums.creativeclouddeveloper.com/u/markomatic)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 4:25pm UTC](https://forums.creativeclouddeveloper.com/t/uxp-panel-grouping-in-manifest-or-panel-api/12225 "2026-09-29T16:25:07Z")
If your plugin has multiple different tools, for example Picker tool, Color conversion tool, Color extract tool, Color Palettes tool, best UX to implement them in the Adobe UXP is to create a separate panel for each (man… --- ## [Who keeps the record when agents work on open documents? (UXP question)](https://forums.creativeclouddeveloper.com/t/who-keeps-the-record-when-agents-work-on-open-documents-uxp-question/12220)
**Author:** [@esdesen](https://forums.creativeclouddeveloper.com/u/esdesen)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 4:11pm UTC](https://forums.creativeclouddeveloper.com/t/who-keeps-the-record-when-agents-work-on-open-documents-uxp-question/12220 "2026-09-29T16:11:53Z")
Question from the Big Picture session (for Poonam / the UXP team): As agents, Adobe’s own and third-party, start working on open documents in desktop apps, who keeps the record of which file it is, what was done to it an… --- ## [Is it possible to skip the "CEP disabled by default" milestone in Dec 2028?](https://forums.creativeclouddeveloper.com/t/is-it-possible-to-skip-the-cep-disabled-by-default-milestone-in-dec-2028/12217)
**Author:** [@suhail](https://forums.creativeclouddeveloper.com/u/suhail)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 4:07pm UTC](https://forums.creativeclouddeveloper.com/t/is-it-possible-to-skip-the-cep-disabled-by-default-milestone-in-dec-2028/12217 "2026-09-29T16:07:41Z")
I don’t see the benefit of this stage. The average user doesn’t want to go into their Settings just to run a new plugin especially if they’re not a very technical user (Premiere’s Settings menu is massive), so it starts… --- ## [Where is Windows ARM support on the UXP road map?](https://forums.creativeclouddeveloper.com/t/where-is-windows-arm-support-on-the-uxp-road-map/12211)
**Author:** [@AnthonyK](https://forums.creativeclouddeveloper.com/u/AnthonyK)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 3:50pm UTC](https://forums.creativeclouddeveloper.com/t/where-is-windows-arm-support-on-the-uxp-road-map/12211 "2026-09-29T15:50:45Z")
Where is Windows ARM support on the UXP road map? Hopefully that will be addressed during the conference. --- ## [UXP in Adobe Audition?](https://forums.creativeclouddeveloper.com/t/uxp-in-adobe-audition/12190)
**Author:** [@mamoworld](https://forums.creativeclouddeveloper.com/u/mamoworld)\ **Replies:** 0\ **Last updated:** [September 25, 2026, 7:27am UTC](https://forums.creativeclouddeveloper.com/t/uxp-in-adobe-audition/12190 "2026-09-25T07:27:57Z")
Now that we know CEP is going away in 2029 and “Every flagship app gets a guaranteed minimum of two years from its UXP public beta before CEP is removed from new versions of that app.”: What’s the plan for Adobe Auditio… [Next page](https://forums.creativeclouddeveloper.com/c/uxp/106.md?page=1)