[Bug]: X/Y/Z plot script not saving Sub grids

[Z-nonymous]

Is there an existing issue for this?

• [X] I have searched the existing issues and checked the recent builds/commits

What happened?

I have used X/Y/Z plot script, after ticking both "Include Sub Images" and '"Include Sub Grids", the sub grids are created (I have a sub grid image visible in the UI.

However these Sub Grids and not auto-saved in the regular ./output/txt2img-grids/ folder. Only the grid compounded from all Sub Grids is saved there.

See screenshot (yes, I know I made a 5x7x19 cube), where we can see that all are visible, but neither ./output/txt2img-grids/ no ./output/txt2img-images/ have the sub-grids saved. Only the first compunded grid is saved.

I have 'Always save all generated image grids" and 'Do not save grids consisting of one picture' ticked in the option.

Most likely related to PR #7146 from @EllangoK that changes X/Y plot to X/Y/Z.

Steps to reproduce the problem

1. Go to txt2img tab,
2. Select X/Y/Z plot script
3. Select a type and at least 2 values for X, Y, Z
4. Tick "Include Sub Grids"

What should have happened?

each Sub Grid (one for each Z) should be auto-saved in ./output/txt2img-grids/

Commit where the problem happens

9beb794e0b0dc1a0f9e89d8e38bd789a8c608397

What platforms do you use to access the UI ?

Windows

What browsers do you use to access the UI ?

Mozilla Firefox

Command Line Arguments

--xformers

List of extensions

No

Console logs

No useful information in console log, but see here:
https://bin.infini.fr/?ed8e59234f9f7f1f#FKdiVPqjf3rLHeMis3npWvUgFRgDzxBQ9W38jiKPLUzt
(expires in 6 day)

Additional information

No response