SD 1.5\SDXL CFG Scale and samplers are broken in every UI (including Forge itself) after using Forge.

I have a very strange problem and I really can't think anything about it.

Before Forge was updated to support FLUX I was using reForge as an up to date alternative. It worked really well, all things worked fine. But thern I tried new Forge version, played with FLUX and had returned to reForge (because of RAUNet extension). And that's where strange thing happens.

Now CFG scale of 5,5\7 is way too high for SDXL and SD 1.5 models (before that I could go as high as 11 without any distortions). To get a comprehencible (but far from expected) output now I have to use CFG scale of 1,5. And any sampler except Euler\Euler a gives distorted image even at 1,5. SDXL also has problems either with denoising (image still has latent noise). And not only Forge itself was affected, but every UI now is broken.

Example bellow is actually somewhat okay compared to basic promt.


No files, tests, or entry points are named. Start by reproducing the reported behavior in Forge and reForge with SD 1.5 and SDXL, varying CFG scales and samplers; done means identifying the cause and confirming that CFG, samplers, and denoising produce expected outputs again.

Written by the indexing model from the issue text.