Interal server error

[Gigot-blip]

First thank you much to make such a program in Gimp ! we are a few to have the same problem : server denying connection or internal server error. this is the message i get when i try to run "dream" in Gimp after having followed the instructions :

Traceback (most recent call last): File "C:\Users\POP\AppData\Local\Programs\GIMP 2\lib\gimp\2.0\python/gimpfu.py", line 741, in response dialog.res = run_script(params) File "C:\Users\POP\AppData\Local\Programs\GIMP 2\lib\gimp\2.0\python/gimpfu.py", line 362, in run_script return apply(function, params) File "C:\Users\POP\AppData\Local\Programs\GIMP 2\lib\gimp\2.0\plug-ins\gimp-stable-diffusion.py", line 102, in img2img raise ex HTTPError: HTTP Error 500: Internal Server Error

In the tab "waiting for GIMP request" in Colab the error says : NameError: name 'model' is not defined In the tab "select and load model", the model file is named sd-v1-4.ckpt, although in my drive it is named models.ckpt

Where does the problem could come from ?

[blueturtleai]

Error 500 means, that an exception occurred on the server. Could you please post the error messages from the server?

[blueturtleai]

Please rename the model file to „sd-v1-4.ckpt“ and execute the step „select and load model“ and the following steps again.

And please post next time a new message and don‘t update your old message. Otherwise it‘s pretty hard to follow the conversation 😀.

[Gigot-blip]

Thank you I changed the name in my Drive to sd-v1-4.ckpt i still get the same error this is the message from the Colab server : Parameters sent from Gimp inpainting: True, mask_brightness: 1.0, mask_contrast: 1.0, init_strength: 0.3, prompt_strength: 7.5, steps: 50, width: 512, height: 512, prompt: Michael Jackson wearing a golden this is it jacket, a magic castle in the background, seed: -1, api_version: 4

INFO:pytorch_lightning.utilities.seed:Global seed set to 3051337157 ERROR:main:Exception on /api/img2img [POST] Traceback (most recent call last): File "/usr/local/lib/python3.7/dist-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/usr/local/lib/python3.7/dist-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/usr/local/lib/python3.7/dist-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python3.7/dist-packages/flask/_compat.py", line 39, in reraise raise value File "/usr/local/lib/python3.7/dist-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/usr/local/lib/python3.7/dist-packages/flask/app.py", line 1936, in dispatch_request return self.view_functionsrule.endpoint File "", line 201, in img2img img = render_image_batch(args)[0] File "", line 111, in render_image_batch results = generate(args) File "", line 298, in generate sampler = PLMSSampler(model) if args.sampler == 'plms' else DDIMSampler(model) NameError: name 'model' is not defined INFO:werkzeug:127.0.0.1 - - [30/Sep/2022 15:21:31] "POST /api/img2img HTTP/1.1" 500 - Parameters used for generating namespace(C=4, H=512, W=512, batch_name='GIMP', ddim_eta=0.0, display_samples=False, dynamic_threshold=None, f=8, filenameformat='{timestring}{index}_{prompt}.png', grid_rows=2, init_c=None, init_image='/content/drive/MyDrive/AI/StableDiffusion/init.png', init_latent=None, init_sample=None, invert_mask=False, make_grid=False, mask_brightness_adjust=1.0, mask_contrast_adjust=1.0, mask_file='/content/drive/MyDrive/AI/StableDiffusion/init.png', n_batch=1, n_samples=1, outdir='/content/drive/MyDrive/AI/StableDiffusion/2022-09/GIMP', precision='autocast', prompt='', sampler='klms', save_samples=False, save_settings=False, scale=7.5, seed=-1, static_threshold=None, steps=50, strength=0.0, strength_0_no_init=True, timestring='20220930151752', use_alpha_as_mask=False, use_init=True, use_mask=True) Prompt 1 of 1 Michael Jackson wearing a golden this is it jacket, a magic castle in the background Batch 1 of 1

[blueturtleai]

Hm... It seems you have to start from the beginning again. Please choose "Disconnect and delete runtime" from the top menu "Runtime" and start again with connecting and executing all steps from top to bottom.

[Gigot-blip]

i restarted my computer, Gimp and Colab the way you said i still have the exact same error i've copy paste in the previous message the server link we have to copy paste to GIMP is the second link wich change name everytime, right ?

now that i remember that the "sd-v1-4.ckpt" file uploaded in my drive is a file i downloaded 2 or 3 weeks ago. (for a local implemetation but that didn't worked with my amd computer) is it maybe too old ? is there a way to update it without having to download another 4GB file that then take 12 hours to upload in the drive ?

[blueturtleai]

I have modified the notebook now. It's now possible to check, if it's the right model file.

• Reopen the notebook from Github. It should show now v1.1.3 at top.
• Start runtime and execute the first steps as usual.
• At step "Select and load model" there is now the new checkbox "check_sha256". Check the checkbox and execute the step. The output should look like this at top:

...checking sha256
hash is correct

If you see "hash is correct", there is no need to upload a new file.

[Gigot-blip]

crap, i don't have hash is correct, i have : Using config: ./stable-diffusion/configs/stable-diffusion/v1-inference.yaml Please download model checkpoint and place in /content/drive/MyDrive/SD/sd-v1-4/sd-v1-4.ckpt

do i really have to download a new file from huggingface, there is no way to update it from my drive ?

[blueturtleai]

This is the directory where your model file is located? /content/drive/MyDrive/SD/sd-v1-4/

[Gigot-blip]

yes it is

[blueturtleai]

I checked the code. The only reason the message you posted above is shown is, if the file doesn’t exist at the specified location. So please check again, if a file with this name exists in this directory: /content/drive/MyDrive/SD/sd-v1-4/sd-v1-4.ckpt

[Gigot-blip]

ok sorry so weirdly enough, the model file and the folder of the same name are in the same "SD" folder, so i can delete the empty "sd-v1-4" folder i guess, or put the "sd-v1-4.ckpt" into the folder of the same name the .ckpt file is sure here is taking a good chunk of my Drive

[blueturtleai]

If you fixed the problem, you will see „...checking sha256“. If it‘s the right file „hash is correct“ is displayed. If the hash is wrong, you need to upload the file from huggingface linked in the readme.

[Gigot-blip]

ok, the problem is weird: everytime i run and it don't display "hash is correct", it is creating a new "sd-v1-4" folder and telling me my .ckpt file should be in it. Then when i run it again , it created another "sd-v1-4" folder inside the previous one next to the .ckpt file.. looks broken i do think i need to download the recent from huggingface