Concept to Vector Error - Please slow down and try again later.

I just tried again, and it finally gave me the error message that everyone is speaking about. I even tried placing the image versus opening the image, and that also gave me the error! Ai-Yah! 

same

I think you're referring to the new Concept to Vector feature?

This is actually a known issue, and quite a few users are reporting the exact same error.

Adobe has acknowledged the problem and confirmed their product team is investigating.

There's an existing discussion here with numerous reports:
https://community.adobe.com/questions-652/concept-to-vector-error-please-slow-down-and-try-again-later-1644712/index2.html

It looks like a problem with the service rather than anything you're doing wrong. Some users are even reporting that their generative credits are being deducted despite the operation failing.

I'd keep an eye on that discussion for updates.

Seems like i might be after a refund on this months subscription i cant work this feature regally and its the only reason i use adobe, 

Hi Adobe

I can not use “ Convert to Vector “ feature in illustrator , it keeps say “ please slow down and try again later”

Same problem here (Windows 11, Illustrator 30.8, Concept to Vector with a reference image, model "Gemini 3 Pro Image (auto)").

I keep a log of every Concept to Vector run from AIPerformance.log, so here are numbers that may help the product team:

- June to September 2026: 184 runs, 0 failures (up to 15 successful runs per day).
- Since October 1, 2026: 54 runs, 34 failures. Same model, same machine, same kind of images.
- Every failure is HTTP 429 in AIGeneral.log and comes back within 1-3 seconds (immediate rejection, not a timeout).
- A request right after a success often fails, but sometimes one goes through 1 minute after a failure (e.g. Oct 17: 11:45 fail, 11:46 success, 11:47 fail x2, 11:50 fail, JST).
- Premium credits are not the issue (about 3,400 / 4,000 left).
- The reference image was already embedded, so "place and embed first" did not help in my case.

Some X-Request-Ids of the 429 responses:
24fe7f42-48c7-466a-913a-b662e260ab4b (2026-10-17 11:45 JST)
dc84866f-9743-4b7f-a52b-d6a75fceeaa1 (2026-10-17 11:47 JST)
8bbe2a48-cf49-4fae-8d05-0d6c50770100 (2026-10-17 11:50 JST)
fcfee576-2fe1-40f4-88c5-2462a49062a3 (2026-10-15 11:00 JST)

This feature is a core part of my daily work. Could you please share whether a new per-account limit was introduced on October 1, and when a fix is expected? Thank you.

no hope here 😡

same here 

I've tested every possible workaround—trying different models, downgrading, reinstalling, changing image sizes, and so on. None of these have provided a solution for days, and on top of that, credits are being deducted for failed attempts. It's surprising that Adobe's support is so slow to respond, especially during these already difficult times. I hope a solution can be found soon.

Sadly this problem is occurring here aswell, we rely heavily on converting (photo)pictures to a vector for step-by-step guides which would take hours upon hours to make otherwise. This damages our schedule and deadlines, so I humbly request for Adobe to fix their services rather sooner than later.