The extension doesn't work at all (img2img() missing 3 required positional arguments)

[Miraihi]

Describe the bug
Getting the error each time I click "start inpaint/img2img/txt2img" in Krita.

To Reproduce
Steps to reproduce the behavior:

1. Insert any settings
2. Click "start inpaint/img2img/txt2img"

Screenshots

auto-sd-paint-ext:WARNING: Interrupted!
auto-sd-paint-ext:INFO: img2img:
{'restore_faces': False, 'face_restorer': 'None', 'codeformer_weight': 0.0, 'inpainting_fill': 1, 'inpaint_full_res': False, 'inpaint_full_res_padding': 0, 'mask_blur': 0, 'invert_mask': False, 'inpaint_mask_weight': 1.0, 'sd_model': 'anything-v4.5-inpainting.safetensors [6d9a152b7a]', 'sd_vae': 'blessed2.vae.pt', 'clip_skip': 2, 'script': 'None', 'script_args': [], 'prompt': 'flawless, highly detailed, high resolution, sharp focus, 4k, vivid colors, best quality, perfect lighting, trending on artstation', 'negative_prompt': 'Negative_ng_deepnegative_v1_75t, Negative_badhandv4, (extra fingers, deformed hands:1.15), (worst quality, low quality, poor quality, bad quality:1.35), logo, watermark, text', 'seed': -1, 'seed_enable_extras': False, 'subseed': -1, 'subseed_strength': 0.0, 'seed_resize_from_h': 0, 'seed_resize_from_w': 0, 'sampler_name': 'DPM++ 2M Karras', 'steps': 20, 'cfg_scale': 10.0, 'denoising_strength': 0.4, 'batch_count': 1, 'batch_size': 1, 'base_size': 512, 'max_size': 768, 'disable_sddebz_highres': False, 'tiling': False, 'highres_fix': False, 'firstphase_height': 512, 'firstphase_width': 512, 'upscaler_name': 'None', 'filter_nsfw': False, 'include_grid': False, 'sample_path': 'outputs/krita-out', 'save_samples': True, 'is_inpaint': True, 'resize_mode': 1, 'color_correct': True, 'do_exact_steps': True}
auto-sd-paint-ext:INFO: img size: 1074x1432 -> 512x688, aspect ratio: 0.75 -> 0.74, -0.78% change
*** Error completing request
*** Arguments: ('', 4, 'flawless, highly detailed, high resolution, sharp focus, 4k, vivid colors, best quality, perfect lighting, trending on artstation', 'Negative_ng_deepnegative_v1_75t, Negative_badhandv4, (extra fingers, deformed hands:1.15), (worst quality, low quality, poor quality, bad quality:1.35), logo, watermark, text', 'None', <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=1074x1432 at 0x2387BFC8A00>, None, None, None, None, <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=1074x1432 at 0x2387BFC8A00>, <PIL.Image.Image image mode=L size=1074x1432 at 0x2387BD3C910>, 20, 2, 0, None, 1, False, False, 1, 1, 10.0, 0, 0.4, -1, -1, 0.0, 0, 0, False, 1, 688, 512, 1.0, 1, False, 0, False, '', '', '', [], 0) {}
    Traceback (most recent call last):
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 58, in f
        res = list(func(*args, **kwargs))
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 37, in f
        res = func(*args, **kwargs)
    TypeError: img2img() missing 3 required positional arguments: 'img2img_batch_png_info_props', 'img2img_batch_png_info_dir', and 'request'

Desktop (please complete the following information):

• OS: Windows 11 64 bit.
• WebUI commit revision: 4873e6aaba62c2fa2e4481798e85098e50e1e2c6
• Extension commit revision: 0071435

Additional context
Doesn't work since 1.5.1 Automatic update. Worked fine before that.

[DrCyanide]

I've fixed this on my local copy a few times now. A few weeks ago I had it working, then the SD XL updates it broke again, and I fixed it once again. This method will help you fix it each time it breaks in the future. I'm using SD.Next (vlads), but the process should be identical for A1111

extensions\auto-sd-paint-ext\backend\app.py has a list of parameters it uses to call txt2img and img2img, as part of def f_txt2img and def f_img2img respectively. Both lists of parameters start on lines that have output = wrap_gradio_gpu_call. These parameters should correspond to the parameters in modules\txt2img.py's def txt2img and modules\img2img.py's def img2img.
BUT
It seems like the modules keep getting updated, adding and removing required parameters, which in turn breaks this extension.

The quick-and-dirty way to fix the extension each time it breaks is to open up those modules and go item by item through their parameters and line them up with the app.py version. After you've done that, save app.py and restart your stable diffusion server. When you try to use the Krita extension, you'll see a lot of output in the server logs, including errors, but it should work.

It's tedious, it sucks, and I'm sure there's a better way to do it, but for right now that's what you need to do.

[Fhalo48]

Same her, getting following errors:-
*** Error completing request
*** Arguments: ('', '', '', 'None', 20, 6, False, False, 1, 1, 7.0, -1, -1, 0.0, 0, 0, False, 512, 512, False, 0.7, 0, 'None', 0, 512, 512, [], 0) {}
Traceback (most recent call last):
File "F:\AI\Automatic1111\stable-diffusion-webui\modules\call_queue.py", line 58, in f
res = list(func(*args, **kwargs))
File "F:\AI\Automatic1111\stable-diffusion-webui\modules\call_queue.py", line 37, in f
res = func(*args, **kwargs)
TypeError: txt2img() missing 3 required positional arguments: 'hr_negative_prompt', 'override_settings_texts', and 'request'

---

auto-sd-paint-ext:WARNING: Interrupted!
WARNING:auto-sd-paint-ext:Interrupted!

[Miraihi]

@DrCyanide Thanks for a really good hint, I was wondering what I can do myself about that!
Unfortunately, I still can't figure out the value for the "request" argument.

Getting such error

*** Error completing request
*** Arguments: ('', 4, 'flawless, highly detailed, high resolution, sharp focus, 4k, vivid colors, best quality, perfect lighting, trending on artstation', 'Negative_ng_deepnegative_v1_75t, Negative_badhandv4, (extra fingers, deformed hands:1.15), (worst quality, low quality, poor quality, bad quality:1.35), logo, watermark, text', 'None', <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=583x424 at 0x141F24995D0>, None, None, None, None, <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=583x424 at 0x141F24995D0>, <PIL.Image.Image image mode=L size=583x424 at 0x141F249B400>, 20, 2, 0, None, 1, False, False, 1, 1, 10.0, 0, 0.4, -1, -1, 0.0, 0, 0, False, 1, 512, 704, 1.0, 1, False, 0, False, '', '', '', [], '', '', 1, 0) {}
    Traceback (most recent call last):
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 58, in f
        res = list(func(*args, **kwargs))
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 37, in f
        res = func(*args, **kwargs)
      File "E:\AI\stable-diffusion-webui-directml\modules\img2img.py", line 214, in img2img
        p.user = request.username
    AttributeError: 'int' object has no attribute 'username'

---
auto-sd-paint-ext:WARNING: Interrupted!

What I did exactly is wedged

        "", # img2img_batch_png_info_props
        "", # img2img_batch_png_info_dir
        req.username, # request

between [], # override_settings_texts (unsupported) and *args,.

In img2img.py the "request" argument looks like that:
...request: gr.Request, *args):

I tried just putting "gr.Request" as a string like "gr.Request", # request but it still doesn't work, as well as leaving the quotes empty.

[DrCyanide]

Have you tried passing None in for the request? I know many months ago I was using A1111 with Gradio auth, but the API requests that auto-sd-paint-ext made didn't need any username or password. It's possible they've changed it, but try the easiest thing first.

[Miraihi]

@DrCyanide None produces the same error unfortunately. Switching to vladmandic (SD.Next) is also the option, but it updates way too often so that's not too optimal as I see it.

[DrCyanide]

@DrCyanide None produces the same error unfortunately.

None gives you an error that says 'int' object has no attribute 'username'? Where else did you add a .username then?

[Miraihi]

Yes, exactly the same error that traces back to modules\img2img.py", line 214
p.user = request.username. I didn't modify anything except app.py.

[DrCyanide]

Have you restarted A1111 after saving your changes to app.py? Because the only way you should be able to get that error is if you skipped that last step, and A1111 is using the cached version of app.py.

[Miraihi]

I restart it properly after each change.

[DrCyanide]

I restart it properly after each change.

What's "properly" in this case? Through the UI? I don't know if that does a full restart. Try killing it in the command line and starting it up from scratch.

[Miraihi]

"Properly" means pressing ctrl+c on cmd window and closing it. Look, I wouldn't come that far without knowing such basic things.

[DrCyanide]

Just needed to make sure.
In that case, double check the entire list of parameters in app.py. When I first started trying to fix this I was just adding the one parameter that the error message gave, without realizing there were duds left earlier in the line. My guess is you forgot to remove the no longer supported parameters (not to be confused with app.py's "unused" parameters), and it's causing an offset issue (which explains why it thinks you've got an int where you put a None).

As a longer term fix, I think it might be possible to name each parameter that's passed in (example: (id_task="", init_img=image, ...) to make it easier to maintain. No longer supported arguments would so up with an error unexpected keyword argument 'old_dead_param', and missing params would show up as missing 1 required positional argument: 'new_param'.

[Miraihi]

@DrCyanide There has actually been the offset issue (I didn't put one argument that sd-auto wasn't complaining about). But the error stays pretty much the same, with the minor changes

*** Error completing request
*** Arguments: ('', 4, 'flawless, highly detailed, high resolution, sharp focus, 4k, vivid colors, best quality, perfect lighting, trending on artstation', 'Negative_ng_deepnegative_v1_75t, Negative_badhandv4, (extra fingers, deformed hands:1.15), (worst quality, low quality, poor quality, bad quality:1.35), logo, watermark, text', 'None', <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=516x301 at 0x2AB30EBBF70>, None, None, None, None, <PIL.PngImagePlugin.PngImageFile image mode=RGBA size=516x301 at 0x2AB30EBBF70>, <PIL.Image.Image image mode=L size=516x301 at 0x2AB30EBB2E0>, 20, 2, 0, None, 1, False, False, 1, 1, 10.0, 0, 0.4, -1, -1, 0.0, 0, 0, False, 1, 448, 768, 1.0, 1, False, 0, False, '', '', '', [], False, [], '', None, 0) {}
    Traceback (most recent call last):
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 58, in f
        res = list(func(*args, **kwargs))
      File "E:\AI\stable-diffusion-webui-directml\modules\call_queue.py", line 37, in f
        res = func(*args, **kwargs)
      File "E:\AI\stable-diffusion-webui-directml\modules\img2img.py", line 214, in img2img
        p.user = request.username
    AttributeError: 'NoneType' object has no attribute 'username'

---
auto-sd-paint-ext:WARNING: Interrupted!

It's still a mystery how to get around that "username".

Right now the last few lines of img2img section of my app.py look like that

        [],  # override_settings_texts (unsupported)
        False,  # img2img_batch_use_png_info
        [],  # img2img_batch_png_info_props
        "",  # img2img_batch_png_info_dir
        None,  # request
        *args,

[DrCyanide]

Well, that's progress at least!

There's built-in API documentation for A1111 that might explain how to populate the request parameter correctly. This wiki link doesn't have a screenshot of the current version, but if you follow the steps (and the built-in version is updated) then it might be the last step you need.

https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/API

[Miraihi]

Well, I tried. But it's time to realize I'm not good enough to really fix it myself, so for the time being I'll be using Photoshop extension that seems to be working just fine.