[Bug]: Highres-fix button crashes

Checklist

• The issue exists after disabling all extensions
• The issue exists on a clean installation of webui
• The issue is caused by an extension, but I believe it is caused by a bug in the webui
• The issue exists in the current version of the webui
• The issue has not been reported before recently
• The issue has been reported before but has not been fixed yet

What happened?

Forge has this Highres fix button ✨ but for some reason it now started to crash when I try to use it on a generated image. It worked before, maybe some update went wrong? Highres-fix (checkmark tab) works however. The button was just handy so I don't have to run highres-fix everytime I try to generate an image with txt2img.

traceback (most recent call last): | 0/15 [00:00<?, ?it/s] File "W:\forge.git\app\modules_forge\main_thread.py", line 37, in loop task.work() File "W:\forge.git\app\modules_forge\main_thread.py", line 26, in work self.result = self.func(*self.args, **self.kwargs) File "W:\forge.git\app\modules\txt2img.py", line 85, in txt2img_upscale_function processed = processing.process_images(p) File "W:\forge.git\app\modules\processing.py", line 752, in process_images res = process_images_inner(p) File "W:\forge.git\app\modules\processing.py", line 922, in process_images_inner samples_ddim = p.sample(conditioning=p.c, unconditional_conditioning=p.uc, seeds=p.seeds, subseeds=p.subseeds, subseed_strength=p.subseed_strength, prompts=p.prompts) File "W:\forge.git\app\modules\processing.py", line 1291, in sample return self.sample_hr_pass(samples, decoded_samples, seeds, subseeds, subseed_strength, prompts) File "W:\forge.git\app\modules\processing.py", line 1321, in sample_hr_pass samples = torch.nn.functional.interpolate(samples, size=(target_height // opt_f, target_width // opt_f), mode=self.latent_scale_mode["mode"], antialias=self.latent_scale_mode["antialias"]) File "W:\automatic1111.git\app\venv\lib\site-packages\torch\nn\functional.py", line 3959, in interpolate return torch._C._nn.upsample_bilinear2d(input, output_size, align_corners, scale_factors) RuntimeError: "upsample_bilinear2d_out_frame" not implemented for 'BFloat16' "upsample_bilinear2d_out_frame" not implemented for 'BFloat16'

This seems to be a pytorch issue however it started to appear in Forge after updating it to the latest version.

https://github.com/pytorch/pytorch/issues/88536

Steps to reproduce the problem

• Generate image in txt2img
• Hit the star button under the image

What should have happened?

Not crash

What browsers do you use to access the UI ?

Mozilla Firefox

Sysinfo

...

Console logs

...

Additional information

No response

Start in app/modules/txt2img.py at txt2img_upscale_function, then follow the traceback into app/modules/processing.py and the sample_hr_pass path. Reproduce the crash by generating an image in txt2img and pressing the star button; done means the high-res fix action completes without the reported BFloat16 interpolation error.