[Issue]: Images not showing in preview

[west1778]

Issue Description

I'm a bit of a newb when it comes to why something isn't happening but when I generate an image it will show the preview in the preview window for a second but then goes to blank if I click on the show button it shows the image in the folder that opens but nothing on the image preview window.

Version Platform Description

Version: 752b91d3 Thu Apr 20 12:29:54 2023 -0400

Windows 11 Insider Preview 10.0.22624.1391 (ni_release)

Tried two different browsers, Opera GX - LVL 4 (core: 97.0.4719.84) & Chromium Version 114.0.5704.0 (Developer Build) (64-bit)

[vladmandic]

what are your settings in UI -> Settings -> Live Preview try setting show new live preview... to 1

[west1778]

The same thing was -1 to begin. Making that change shows the image being generated but then once it's done it goes to the default image icon.

[west1778]

After generating the image shows that it was made in the folder but the UI doesn't see it at all I think. This is if I try to send the image to Img2Img with the ---> button if it helps at all to trace the issue.

[myndxero]

He means here I believe.

Those errors you have in console I think mean you're doing img 2 img, without a base IMG chosen.

[Averytingwong]

Having this issue as well on automatic1111, think it has to do with gradio 3.23.0. I have another instance of automatic1111 running with gradio 3.16.2 and it is not having this issue.

[west1778]

He means here I believe.

Those errors you have in console I think mean you're doing img 2 img, without a base IMG chosen.

Oh yes I knew what he was referring to. It does the same thing though. I reinstalled everything started working so I don't know lol

[erebous]

same here while training textual inversion, error: │ D:\ai\automatic\modules\textual_inversion\textual_inversion.py:601 in train_embedding │ │ │ │ 600 │ │ │ │ │ │ captioned_image = caption_image_overlay(image, title, footer_lef │ │ > 601 │ │ │ │ │ │ captioned_image = insert_image_data_embed(captioned_image, data) │ │ 602 │ │ │ │ D:\ai\automatic\modules\textual_inversion\image_embedding.py:74 in insert_image_data_embed │ │ │ │ 73 │ │ │ > 74 │ h = image.size[1] │ │ 75 │ next_size = data_np_low.shape[0] + (h-(data_np_low.shape[0] % h)) │ └─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘ TypeError: 'int' object is not subscriptable

[vladmandic]

how is Images not showing in preview SAME as "error during TI training"?

[erebous]

I noticed the preview image disappears from the UI, that console error and though it's a preview error

[pixelsurium]

I have the same issue since the last update (24h before it worked). After pressing "generate" the image appears NOT in the UI. Pressing "send to img2img" or inpain etc. brings an error

[SOELexicon]

get the same. running 22:07:17-722456 INFO Python 3.10.11 on Windows 22:07:18-048752 INFO Version: 82d7b45c Mon Apr 24 16:54:12 2023 -0400 22:07:18-265864 INFO nVidia toolkit detected 22:07:19-899349 INFO Torch 2.0.0+cu118

it seems to be a gradio issue, when the image has finished generating i can see the following in the console log in chrome web tools

caught (in promise) TypeError: Cannot read properties of undefined (reading 'props')
    at Blocks.svelte:229:30
    at Array.forEach (<anonymous>)
    at ct (Blocks.svelte:214:8)
    at Blocks.svelte:293:7

the below error is what i got when pressing the paste prompt button under general might be related, when this happens the entire UI locks up and wont let me press anything till i refresh. tryed applying settings thinking there was a component missing or hidden but same happens

Traceback (most recent call last): 
File "C:\Stable Diffusion-Updated\automatic\venv\lib\site-packages\gradio\routes.py", line 394, in run_predict output = await app.get_blocks().process_api( 
File "C:\Stable Diffusion-Updated\automatic\venv\lib\site-packages\gradio\blocks.py", line 1078, in process_api data = self.postprocess_data(fn_index, result["prediction"], state) 
File "C:\Stable Diffusion-Updated\automatic\venv\lib\site-packages\gradio\blocks.py", line 994, in postprocess_data block = self.blocks[output_id] KeyError: 333

gonna try deleting my env folder to see if that fixs anything

[west1778]

I reinstalled and it seemed to work. Now I'm having what you're referring to where the whole UI locks up and I have to completely restart everything for it to work. :-/

[vladmandic]

There's a solution for that, see the thread.

[west1778]

Oh thanks I'll look that up. :)

[SOELexicon]

if tis live preview mines already set to 1

[west1778]

Which thread is it sir?

[vladmandic]

Not at my desk, but one of the open issues, there are not that many.

[west1778]

kk I'll see if I can find it I might try a fresh reinstall too

[SOELexicon]

kk I'll see if I can find it I might try a fresh reinstall too

let me know if you find it, i did a quick look at the 24 issues but it doesnt stand out from the issue title will keep looking

[west1778]

https://github.com/vladmandic/automatic/issues/374 Pretty sure it's this one as I'm getting NaN errors in console.

[SOELexicon]

After deleting the virtual environment and reinstalling i encountered several errors installing packages torch. Eventually, I was able to install the packages and get the program running again, but I noticed a warning:

23:38:48-925417 WARNING Package wrong version: timm 0.4.12 required 0.6.13

I then proceeded to generate an image from a prompt and the image generated and outputted to the folder but I suspect my issue might be related to this previously closed issue: 394. Any guidance on how to resolve this would be greatly appreciated. Thanks! meanwhile going to try a fresh install in another folder

[Gustavitj]

+1

Having the same issue.

[vladmandic]

Which GPU, model & settings? Does the same happen regardless of model?

[claychinasky]

having same issue, I deleted venv several times, resetted built-in extensions where it stuck, ubuntu 22.10, rtx 2080. and conda python3.10 Image preview is working, image is being generated correctly, but when the generation ends, there is no image shown. no errors in terminal or setup.log. every part of the application is up to date.

pip freeze
absl-py==1.4.0
accelerate==0.18.0
addict==2.4.0
aenum==3.1.12
aiofiles==23.1.0
aiohttp==3.8.4
aiosignal==1.3.1
altair==4.2.2
antlr4-python3-runtime==4.9.3
anyio==3.6.2
appdirs==1.4.4
astunparse==1.6.3
async-timeout==4.0.2
attrs==23.1.0
basicsr==1.4.2
beautifulsoup4==4.12.2
bitsandbytes==0.38.1
blendmodes==2022
blip-ci==0.0.3
boltons==23.0.0
cachetools==5.3.0
certifi==2022.12.7
cffi==1.15.1
charset-normalizer==2.1.1
clean-fid==0.1.35
click==8.1.3
clip @ git+https://github.com/openai/CLIP.git@d50d76daa670286dd6cacf3bcd80b5e4823fc8e1
clip-interrogator==0.5.4
cmake==3.25.0
colorama==0.4.6
coloredlogs==15.0.1
colorlog==6.7.0
contourpy==1.0.7
convcolors==2.2.0
cssselect2==0.7.0
cycler==0.11.0
deprecation==2.1.0
diffusers==0.15.0
easydev==0.12.1
einops==0.4.1
entrypoints==0.4
extcolors==1.0.0
facexlib==0.3.0
fairscale==0.4.4
fastapi==0.95.1
ffmpy==0.3.0
filelock==3.9.0
filetype==1.2.0
filterpy==1.4.5
flatbuffers==23.3.3
font-roboto==0.0.1
fonts==0.0.3
fonttools==4.39.3
frozenlist==1.3.3
fsspec==2023.4.0
ftfy==6.1.1
future==0.18.3
fvcore==0.1.5.post20221221
gast==0.4.0
gdown==4.7.1
gfpgan==1.3.8
gitdb==4.0.10
GitPython==3.1.31
google-auth==2.17.3
google-auth-oauthlib==1.0.0
google-pasta==0.2.0
gradio==3.23.0
grpcio==1.54.0
h11==0.14.0
h5py==3.8.0
httpcore==0.17.0
httpx==0.24.0
huggingface-hub==0.14.1
humanfriendly==10.0
idna==3.4
imageio==2.28.0
imageio-ffmpeg==0.4.8
importlib-metadata==6.6.0
inflection==0.5.1
iopath==0.1.9
jax==0.4.8
Jinja2==3.1.2
jsonmerge==1.9.0
jsonschema==4.17.3
keras==2.12.0
kiwisolver==1.4.4
kornia==0.6.12
lark==1.1.5
lazy_loader==0.2
libclang==16.0.0
lightning-utilities==0.8.0
linkify-it-py==2.0.0
lit==15.0.7
llvmlite==0.39.1
lmdb==1.4.1
lpips==0.1.4
lxml==4.9.2
Markdown==3.4.3
markdown-it-py==2.2.0
MarkupSafe==2.1.2
matplotlib==3.7.1
mdit-py-plugins==0.3.3
mdurl==0.1.2
mediapipe==0.9.3.0
ml-dtypes==0.1.0
mpmath==1.2.1
multidict==6.0.4
networkx==3.0
numba==0.56.4
numexpr==2.8.4
numpy==1.23.5
oauthlib==3.2.2
omegaconf==2.3.0
onnxruntime==1.14.1
open-clip-torch==2.18.0
opencv-contrib-python==4.7.0.72
opencv-python==4.7.0.72
opt-einsum==3.3.0
orjson==3.8.11
packaging==23.1
pandas==1.5.3
pexpect==4.8.0
piexif==1.1.3
Pillow==9.5.0
platformdirs==3.5.0
pooch==1.7.0
portalocker==2.7.0
protobuf==3.20.3
psutil==5.9.5
ptyprocess==0.7.0
pyasn1==0.5.0
pyasn1-modules==0.3.0
pycparser==2.21
pydantic==1.10.7
pydub==0.25.1
Pygments==2.15.1
PyMatting==1.1.8
pyparsing==3.0.9
pyrsistent==0.19.3
PySocks==1.7.1
python-dateutil==2.8.2
python-multipart==0.0.6
pytorch-lightning==1.9.4
pytz==2023.3
PyWavelets==1.4.1
PyYAML==6.0
realesrgan==0.3.0
regex==2023.3.23
rembg==2.0.30
reportlab==3.6.13
requests==2.29.0
requests-oauthlib==1.3.1
resize-right==0.0.2
rich==13.3.5
rsa==4.9
safetensors==0.3.1
scikit-image==0.20.0
scipy==1.10.1
semantic-version==2.10.0
Send2Trash==1.8.2
sentencepiece==0.1.98
six==1.16.0
smmap==5.0.0
sniffio==1.3.0
sounddevice==0.4.6
soupsieve==2.4.1
starlette==0.26.1
svglib==1.5.1
sympy==1.11.1
tabulate==0.9.0
tb-nightly==2.13.0a20230429
tensorboard==2.12.2
tensorboard-data-server==0.7.0
tensorboard-plugin-wit==1.8.1
tensorflow==2.12.0
tensorflow-estimator==2.12.0
tensorflow-io-gcs-filesystem==0.32.0
termcolor==2.3.0
tifffile==2023.4.12
timm==0.6.13
tinycss2==1.2.1
tokenizers==0.13.3
tomesd==0.1.2
toml==0.10.2
tomli==2.0.1
toolz==0.12.0
torch==2.0.0+cu118
torchaudio==2.0.1+cu118
torchdiffeq==0.2.3
torchmetrics==0.11.4
torchsde==0.2.5
torchvision==0.15.1+cu118
tqdm==4.65.0
trampoline==0.1.2
transformers==4.26.1
triton==2.0.0
typing_extensions==4.4.0
tzdata==2023.3
uc-micro-py==1.0.1
urllib3==1.26.13
uvicorn==0.22.0
voluptuous==0.13.1
wcwidth==0.2.6
webencodings==0.5.1
websockets==11.0.2
Werkzeug==2.3.2
wrapt==1.14.1
yacs==0.1.8
yapf==0.33.0
yarl==1.9.2
zipp==3.15.0

and a question, why xformers isn't getting installed? has it been decided to leave as a manual install?

[claychinasky]

I tried to downgrade gradio few versions, problem persists. Is it possible this issue related to requests==2.29.0 where it connects to local web ui? Because I had a few issues with that package and had to reinstall that, don't know my system corrupted something or conflicting those packages or some core libraries.

[vladmandic]

@claychinasky xformers are getting installed automatically, but only if needed. which means you need to have nvidia gpu detected during startup (it says so on console) and xformers selected as desired cross-attention method in settings. otherwise, having xformers installed by default for everyone is just bad.

[west1778]

I have a question about upgrading I know on the site you have- Main repository: Update is not performed by default, enable with --upgrade flag but does that go into the arguments on launch.py or somewhere else sorry newb question I'm sure. :-/

[vladmandic]

@west1778 if the question is how to set default user command line parameters, search discussions, this issue is very specific, lets not complicate it.

[west1778]

No problem thanks

[vladmandic]

i've just made some changes that maaaaybe help, please update repo and then follow questions below: (sorry for a lot of questions, but since i cannot reproduce i need something to go on with)

• so, live preview works, only final is actually missing?
• please set live previews mode to approx nn
  (regardless if you have live preview issues or not, this is to prevent a possible race condition)
• and nothing is stuck when that happens, you can generate again fine?
• is behavior same with batch size 1 and batch size 2?
• does issue happen on simple generate without any advanced options?
  for example, no hires fix or scripts
• there are no errors in console when this happens?
  (before you try to do something else that can cause errors like send non-existing image somewhere)
• any extensions/scripts you have installed separately (what's in /extensions folder)?

[claychinasky]

* so, live preview works, only final is actually missing?

yes, preview works, file is generated, but UI doesn't show the end image.

• and nothing is stuck when that happens, you can generate again fine? everything works as expected except this issue
• is behavior same with batch size 1 and batch size 2? its the same, preview shows 4 images being generated and goes to blank image.
• does issue happen on simple generate without any advanced options? for example, no hires fix or scripts very simple.
• there are no errors in console when this happens? (before you try to do something else that can cause errors like send non-existing image somewhere) nothing I can see, not even in javascript console
• any extensions/scripts you have installed separately (what's in /extensions folder)? its empty

  
  ./webui.sh
  Create and activate python venv
  Launching launch.py...
  23:44:13-562182 INFO     Python 3.10.10 on Linux
  23:44:13-755491 INFO     Version: 3c410561 Sat Apr 29 16:04:10 2023 -0400
  23:44:14-035400 INFO     Setting environment tuning
  23:44:14-036593 INFO     nVidia toolkit detected
  23:44:14-941135 INFO     Torch 2.0.0+cu118
  23:44:14-951788 INFO     Torch backend: nVidia CUDA 11.8 cuDNN 8700
  23:44:14-961187 INFO     Torch detected GPU: NVIDIA GeForce RTX 2080 VRAM 7952 Arch (7, 5) Cores 46
  23:44:14-962360 INFO     Verifying requirements
  23:44:14-985793 INFO     Running setup
  23:44:14-986208 INFO     Installing packages
  23:44:14-986693 INFO     Installing repositories
  23:44:14-999712 INFO     Installing submodules
  23:44:15-359038 INFO     Updating submodules
  23:44:16-842846 ERROR    Error running git: extensions-builtin/multidiffusion-upscaler-for-automatic1111 / checkout main
  23:44:24-497590 INFO     Extensions enabled: ['a1111-sd-webui-lycoris', 'clip-interrogator-ext', 'LDSR', 'Lora',
  'multidiffusion-upscaler-for-automatic1111', 'prompt-bracket-checker', 'ScuNET', 'sd-dynamic-thresholding',
  'sd-extension-aesthetic-scorer', 'sd-extension-steps-animation', 'sd-extension-system-info', 'sd-webui-controlnet',
  'sd-webui-model-converter', 'seed_travel', 'stable-diffusion-webui-images-browser', 'stable-diffusion-webui-rembg',
  'SwinIR']
  23:44:30-338632 ERROR    Error running git: /media/clay/MAIN/repos/automatic/extensions-builtin/multidiffusion-upscaler-for-automatic1111 /
  checkout main
  23:44:37-697399 INFO     Extensions enabled: []
  23:44:37-698067 INFO     Updating Wiki
  23:44:38-929679 WARNING  Setup complete with errors (2)
  23:44:38-930774 WARNING  See log file for more details: setup.log
  23:44:38-931970 INFO     Running extension preloading
  23:44:38-932956 INFO     Server arguments: []
  Available models: /media/clay/MAIN/models/ckpt 293
  ControlNet v1.1.116
  ControlNet v1.1.116
  Loading theme: gradio/glass
  Running on local URL:  http://127.0.0.1:7860

To create a public link, set share=True in launch(). Initializing middleware Loading weights: /media/clay/MAIN/models/ckpt/_general/avalonTruvision_v10.safetensors ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 0.0/4.1 GB -:--:-- Creating model from config: /media/clay/MAIN/repos/automatic/configs/v1-inference.yaml LatentDiffusion: Running in eps-prediction mode DiffusionWrapper has 859.52 M params. Applying xformers cross attention optimization Model loaded in 1.8s (load=0.5s create=0.2s apply=0.2s vae=0.3s move=0.2s embeddings=0.3s) Startup time: 17.8s (torch=3.6s gradio=1.3s libraries=0.6s models=0.3s codeformer=0.1s scripts=6.9s ui=3.0s start=0.1s checkpoint=1.9s) 100%|████████████████████████████████████████████████████████████████████████████████████████████████████████| 10/10 [00:02<00:00, 4.46it/s] 100%|████████████████████████████████████████████████████████████████████████████████████████████████████████| 10/10 [00:01<00:00, 8.04it/s] 100%|████████████████████████████████████████████████████████████████████████████████████████████████████████| 10/10 [00:01<00:00, 7.98it/s] 100%|████████████████████████████████████████████████████████████████████████████████████████████████████████| 10/10 [00:01<00:00, 8.04it/s]

EDIT: and approx NN is set.
EDIT2: FYI about 10 days ago I installed this repo and it was working as expected in same system. then I tried to update the repo few days ago where this issue happened and errors for submodule updates when running `webui.sh`

[claychinasky]

found the issue after looking at the settings. user interface > Do not show any images in results for web was checked, so after unchecking it, the issue is gone. Don't know why it is checked or maybe I miss-clicked it, (it is not set default to true I assume?) and don't quite understand the wording of it but it is solved I think.

[vladmandic]

that is one of the items i was just looking at and i don't see any reason why to leave it as configurable at all - it only causes problems. that option is completely removed in the latest update from few min ago. i've also made few other changes that may help and i hope this issue is now resolved. but if its not, report here (with full details as noted above) and i'll reopen the issue

[claychinasky]

that is one of the items i was just looking at and i don't see any reason why to leave it as configurable at all - it only causes problems. that option is completely removed in the latest update from few min ago. i've also made few other changes that may help and i hope this issue is now resolved. but if its not, report here (with full details as noted above) and i'll reopen the issue

I can see that as an option to let it in, maybe using it from web-ui but not want to make UI updates, for distraction or something else. But wording must be very clear like description + (web-ui image viewing will be disabled andyou will not see any images) or if its set to true, it may warn in console log just once when it boots up.

[vladmandic]

any option can be possibly useful in 0.01% of cases, but i'm going after set-best-defaults-as-much-as-possible. you've already noticed that i've removed 80% of command line flags and moved whats needed to ui settings. and removed a lot of unecessary items from ui settings - the fact you didn't even notice what's missing in settings shows how often it was used :)

[Gustavitj]

that is one of the items i was just looking at and i don't see any reason why to leave it as configurable at all - it only causes problems. that option is completely removed in the latest update from few min ago. i've also made few other changes that may help and i hope this issue is now resolved. but if its not, report here (with full details as noted above) and i'll reopen the issue

Well that was a stupid problem, nevertheless thanks for the quick response, and the great work you do!

[aetherwu]

Here's my process:

• I removed '--medvram' in flag then it works fine.
• I added all extension back: it disappeared after generation again.

Now I found that diff sampler & step can cause this issue:

For instance, parameters:

( beautiful young woman), deliberated makup, red lips, feminization, long straight hair, (masterpiece),(best quality:1.0), detailed beautiful skin, aperture 1.4, (deep of length:1.4),  eye lashes, eye liner, woman's High Arch thin Eyebrows, dark eye shadow, smile,  hair decoration,
Negative prompt: bad-artist, bad_prompt_version2, bad-image-v2-39000 ,DeepNegative, EasyNegative,bad-hands-5, ulzzang-6500,
sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)),( skin spots), (acnes), skin blemishes, bad anatomy,DeepNegative,(fat:1.2), text, error,
Steps: 26, Sampler: UniPC, CFG scale: 13, Seed: 165010968820460, Size: 512x768, Model hash: 9c03252bea, Model: braBeautifulRealistic_v40, Clip skip: 2, ENSD: 31337, UniPC variant: bh2

Steps: 26: Works fine. Final generated photo was displayed. Steps: 61: Generated fine, Previous photo was displayed (the step-26 one)

Another observation is that, almost all DPMxxx samplers cause similar issue. Euler/Euler A,DPM fast, LMS, fails on steps > 40. DPM++, DPM2, fails on steps > 20

[vladmandic]

can you check your browser inspector -> network tab. normal sequence for generate looks like this:

• starts with predict
• progress calls are live preview polling
• if there is progress, you see data:image transfer
• final ends with file request to actual image

[aetherwu]

Euler/Euler A,DPM fast, LMS, fails on steps > 40. DPM++, DPM2, fails on steps > 20

I've got an mysterious observation above. I've also tried (for example) on my local machine (which runs a 3080TI AD OC, 12G ) DPM Karras, step 20: works fine. DPM Karras, step 21: final image disappeared. DPM Karras, step 22: final image disappeared. ...

So it is not relate to odd/even numbers X-D
(That's all I know...)

And yes, those steps more than a certain number/amount, final image did not show in network panel: https://i.imgur.com/ccNSsbM.png vs https://i.imgur.com/Y0ovWh1.png

For all these examples, the latest one returns as follow: {"active":false,"queued":false,"completed":true,"progress":null,"eta":null,"live_preview":null,"id_live_preview":-1,"textinfo":"Waiting..."}

[vladmandic]

ok, that's a start - now at least i know what to look for! i'll update here when i have something.

[aetherwu]

I've got another observation that might help: For those images disappear, parameters returns obvious early comparing to those return normally. These parameters belong to previous normally generated image:

[vladmandic]

i've just made some updates, can you check if it helps? still running in dark since i cannot reproduce, but i'm trying...

btw, regarding sampler vs steps, some samplers do "early exit" if they consider image as done. so setting high number of steps means they may never actually be reached. the fact that image dissapears then is a good hint (but i still cannot reproduce)

[SOELexicon]

i've just made some updates, can you check if it helps? still running in dark since i cannot reproduce, but i'm trying...

btw, regarding sampler vs steps, some samplers do "early exit" if they consider image as done. so setting high number of steps means they may never actually be reached. the fact that image disappears then is a good hint (but i still cannot reproduce)

really appreciate it. i managed to sort the issue. it might of been a conflicting extension or it could of been one of these updates i really aint sure lol.

if it is conflicting extensions could probably replicate it by copying one of the built in extensions into the extensions folder maybe? if it does cause an issue might be worth adding a check to see if there's duplicates and handling it by deleting the offending extension or an error message

[vladmandic]

yes, i need to add check for duplicates. i'll add it to my backlog.

[SOELexicon]

yes, i need to add check for duplicates. i'll add it to my backlog.

going to have to say it buddy, but really appreciate the work you have put into this. astounds me the amount of updates you do to this repo.

absolutely outstanding is all I can say.

[vladmandic]

anyone else on this thread has an updated status using new version of the repo?

[vladmandic]

closing as last report is that its working and there are no updates from original author. if issue persists, update here and i'll reopen.

[PotatoePig]

I have been getting this same bug and it seems to be related to controlnet. It started happening after installing controlnet 1.1.218. reading through the thread I had some success in fixing it, but then after enabling controlnet it happened again. to fix it originally I looked at the user interface > Do not show any images in results for web setting. It was not checked, however I checked it, applied and reloaded UI and then unchecked it, applied and restarted and the bug was gone. that was when I enabled controlnet and the bug reappeared immediately after clicking generate.

[Gopikanta501]

Please please has anyone figured out how to fix this bug?I have had it for weeks now, and it's annoying to say the least as it affects other programmes like roop... I can't drop a photo into the preview window as it just disappears. Has there been a solution anyone please?? I'm just a newbie when it comes to codes and bugs sadly...

[vladmandic]

Please please has anyone figured out how to fix this bug?I have had it for weeks now

which bug? this bug has been resolved a loooooong time ago. if you have an issue, create an issue. if you had it for weeks and its not reported, how is it going to be fixed?

you cant drop a photo to preview window?

what does that mean? photos are not dropped to preview window.