[GH-ISSUE #1674] [Bug]: ltx gemma 3 prompt enhancer stops working #500

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opened 2026-10-31 22:13:47 +00:00 by bsakaguchi · 1 comment
Owner

Originally created by @Puppa666 on GitHub (Mar 24, 2026).
Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1674

App Version

Image

ltx gemma 3 prompt enhancer worked very well, but since yesterday, I think after an update, it is very slow and gives me strange results like output:
"such as a-out, like "0000, e.
-style.

  • or "0.
    -like.
    -like.
    -action.

-like.
-based on-like
-like.
-like.

-like, "like -like-like - like-like
-like-like, including-like.
-like-like-like-like-like-like-like-like-like-
-like-like-like.like
-like.
-like.
-like
-like-like-like-like.
-like-like-like.
-like-like.
-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like.
-like-like-like-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-"

I tried to install a new clean version but nothing seems to work, how is this possible?

Expected Behavior

should have improved my basic prompt to a more detailed one for ltx

Actual Behavior

such as a-out, like "0000, e.
-style.

  • or "0.
    -like.
    -like.
    -action.

-like.
-based on-like
-like.
-like.

-like, "like -like-like - like-like
-like-like, including-like.
-like-like-like-like-like-like-like-like-like-
-like-like-like.like
-like.
-like.
-like
-like-like-like-like.
-like-like-like.
-like-like.
-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like.
-like-like-like-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-

Steps to Reproduce

+LTX-2_V2V+.json

Debug Logs


Browser Logs

No response

Settings JSON

No response

Other

No response

┆Issue is synchronized with this Notion page by Unito

Originally created by @Puppa666 on GitHub (Mar 24, 2026). Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1674 ### App Version <img width="1388" height="78" alt="Image" src="https://github.com/user-attachments/assets/237c19c9-00a0-43fe-b920-61578426b9f9" /> ltx gemma 3 prompt enhancer worked very well, but since yesterday, I think after an update, it is very slow and gives me strange results like output: "such as a-out, like "0000, e. -style. - or "0. -like. -like. -action. - -like. -based on-like -like. -like. - - -like, "like -like-like - like-like -like-like, including-like. -like-like-like-like-like-like-like-like-like- -like-like-like.like -like. -like. -like -like-like-like-like. -like-like-like. -like-like. -like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like. -like-like-like-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-" I tried to install a new clean version but nothing seems to work, how is this possible? ### Expected Behavior should have improved my basic prompt to a more detailed one for ltx ### Actual Behavior such as a-out, like "0000, e. -style. - or "0. -like. -like. -action. - -like. -based on-like -like. -like. - - -like, "like -like-like - like-like -like-like, including-like. -like-like-like-like-like-like-like-like-like- -like-like-like.like -like. -like. -like -like-like-like-like. -like-like-like. -like-like. -like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like. -like-like-like-like-like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like.like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like-like- ### Steps to Reproduce [+LTX-2_V2V+.json](https://github.com/user-attachments/files/26219037/%2BLTX-2_V2V%2B.json) ### Debug Logs ```powershell ``` ### Browser Logs _No response_ ### Settings JSON _No response_ ### Other _No response_ ┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-1674-Bug-ltx-gemma-3-prompt-enhancer-stops-working-32d6d73d365081f18d14dd57bdb2c422) by [Unito](https://www.unito.io)
Author
Owner

@dosubot[bot] commented on GitHub (Jun 23, 2026):

Hi, @Puppa666. I'm Dosu, and I'm helping the desktop team manage their backlog and am marking this issue as stale.

Issue Summary

  • You reported that the LTX Gemma 3 prompt enhancer used to work well, but after a recent update it became much slower.
  • You also noted that it now returns garbled, repetitive text instead of improving prompts.
  • The issue appears to have started after an update and still reproduces on a fresh install, suggesting a regression rather than a local configuration problem.
  • There haven’t been any maintainer responses or additional confirmations yet, so the root cause remains unverified.

Next Steps

  • Please let us know if this is still relevant on the latest version of the desktop app; if it is, you can keep the discussion open by commenting here.
  • If we don’t hear back, this issue will be automatically closed in 7 days.

Thanks for your understanding and contribution.

<!-- gh-comment-id:4781118671 --> @dosubot[bot] commented on GitHub (Jun 23, 2026): Hi, @Puppa666. I'm [Dosu](https://dosu.dev), and I'm helping the desktop team manage their backlog and am marking this issue as stale. **Issue Summary** - You reported that the LTX Gemma 3 prompt enhancer used to work well, but after a recent update it became much slower. - You also noted that it now returns garbled, repetitive text instead of improving prompts. - The issue appears to have started after an update and still reproduces on a fresh install, suggesting a regression rather than a local configuration problem. - There haven’t been any maintainer responses or additional confirmations yet, so the root cause remains unverified. **Next Steps** - Please let us know if this is still relevant on the latest version of the desktop app; if it is, you can keep the discussion open by commenting here. - If we don’t hear back, this issue will be automatically closed in 7 days. Thanks for your understanding and contribution.
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Comfy-Org/desktop#500
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