lllyasviel / lllyasviel/stable-diffusion-webui-forge

Suitable browser to run Forge on Linux and avoid the “NAN” error in eyedropper

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Dominant language
Python
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Description

Hi

I run Forge on Debian 12 and I am very happy except for one point. The eyedropper does not work in “Inpaint sketch” or “sketch”. This is a serious problem for me because it prevents me from editing images smoothly, I have to use an external eyedropper and that slows down the whole process.

When doing the color shot in RGB in the R channel instead of a number appears the value “NAN” (Not A Number). It is also not possible to take a color shot in the HSL or HEX color system, “NAN” errors also appear.

I have searched for information about this and it seems that in certain Linux systems this error occurs in Chromium type browsers, among others Brave which is the one I use; and nobody has given a solution to this problem... or at least I have not found it after much searching.

I have run Forge in Firefox and there is simply no eyedropper option on the image. Opera doesn't solve the problem either.

I seem to remember that in A1111 this also happened, but I abandoned it months ago for Forge.

My question is... has anyone with Debian found a browser in which the eyedropper and in general Forge works correctly?

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Research direction

Reproduce the eyedropper problem in “Inpaint sketch” and “sketch” on Debian 12 using Brave, Firefox, and Opera, checking the RGB, HSL, and HEX values. No project file or test is identified in the report; done would be determining whether a supported browser avoids the NAN values or documenting the compatibility issue clearly.

Written by the indexing model from the issue text.

Assessment

Tech stack
debian, linux
Domain
frontend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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