iter: 0, loss: 2.74, losses: 0.985, 0.882, 0.876 (-0=>2.743) Oops: runtime error: radix_sort: failed on 1st step: cudaErrorInvalidDeviceFunction: invalid device function Try reducing --num-cuts to save memory

RuntimeError Traceback (most recent call last) in () 45 settings = pixray.apply_settings() 46 pixray.do_init(settings) ---> 47 pixray.do_run(settings) 48 #@markdown ---

6 frames /usr/local/lib/python3.7/dist-packages/diffvg-0.0.1-py3.7-linux-x86_64.egg/pydiffvg/render_pytorch.py in backward(ctx, grad_img) 707 use_prefiltering, 708 diffvg.float_ptr(eval_positions.data_ptr()), --> 709 eval_positions.shape[0]) 710 time_elapsed = time.time() - start 711 global print_timing

RuntimeError: radix_sort: failed on 1st step: cudaErrorInvalidDeviceFunction: invalid device function

and

AttributeError Traceback (most recent call last) in () 32 33 # these are good settings for pixeldraw ---> 34 pixray.reset_settings() 35 pixray.add_settings(prompts=prompts, aspect=aspect) 36 pixray.add_settings(quality="better", scale=2.5)

AttributeError: module 'pixray' has no attribute 'reset_settings'

Message on downloading models part says "Could not resolve host: mirror.io.community" which makes the execution fail. When it used to work, you'd press download model and it would give you a whole message saying the time left and how much time it has already been working, etc. Now the download finishes in less than a second and the only thing it says is "Message on downloading models part says "Could not resolve host: mirror.io.community" which makes the execution fail." I've tried multiple different versions of the same code, different accounts, reset it multiple times, still to no avail. Almost all of the models don't work besides celebahq I think. I've been doing the same thing for almost a month now, and just a couple days ago it started to not work. I have no idea what's happening. I'm doing everything right. Please fix this!!! Pictures included is the failed execution and the main message I'm talking about. Also my GPU.

Hi Team,

I am getting the below error when trying to stitch the images into a video any help would me welcome.

RuntimeError Traceback (most recent call last) in () 52 "If these steps do not work, please post the traceback in the github." 53 ) ---> 54 raise RuntimeError(stderr) 55 else: 56 print("The video is ready")

RuntimeError: b"ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers\n built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)\n configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n libavutil 55. 78.100 / 55. 78.100\n libavcodec 57.107.100 / 57.107.100\n libavformat 57. 83.100 / 57. 83.100\n libavdevice 57. 10.100 / 57. 10.100\n libavfilter 6.107.100 / 6.107.100\n libavresample 3. 7. 0 / 3...

prompts = "Minecraft. #pixelart" #@param {type:"string"} output_path = "/content/output

correct one:

prompts = "Minecraft. #pixelart" #@param {type:"string"} output_path = "/content/output"

Hello! I noticed the link is incorrect. Also, seems like the URL once fixed is not working as intended to point the right article so I changed the URL as whole.

i know this issue has been posted already, but im doubling down with the hopes it gets noticed

getting this error when trying to create a video

b"ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers\n built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)\n configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n libavutil 55. 78.100 / 55. 78.100\n libavcodec 57.107.100 / 57.107.100\n libavformat 57. 83.100 / 57. 83.100\n libavdevice 57. 10.100 / 57. 10.100\n libavfilter 6.107.100 / 6.107.100\n libavresample 3. 7. 0 / 3. 7. 0\n libswscale 4. 8.100 / 4. 8.100\n libswresample 2. 9.100 / 2. 9.100\n libpostproc 54. 7.100 / 54. 7.100\nInput #0, image2, from '/content/gdrive/MyDrive/vqgan/steps/%04d.png':\n Duration: 00:00:03.96, start: 0.000000, bitrate: N/A\n Stream #0:0: Video: png, rgb24(pc), 640x352, 25 fps, 25 tbr, 25 tbn, 25 tbc\n[NULL @ 0x55f0bb768c00] Unable to find a suitable output format for '/content/gdrive/MyDrive/vqgan'\n/content/gdrive/MyDrive/vqgan: Invalid argument\n" You may be able to avoid this error by backing up the frames,restarting the notebook, and running only the video synthesis cells,or by decreasing the resolution of the image generation steps. If you restart the notebook, you will have to define the filepath manuallyby adding filepath = 'PATH_TO_THE_VIDEO' to the beginning of this cell. If these steps do not work, please post the traceback in the github.

RuntimeError Traceback (most recent call last) in () 55 "If these steps do not work, please post the traceback in the github." 56 ) ---> 57 raise RuntimeError(stderr) 58 else: 59 print("The video is ready")

RuntimeError: b"ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers\n built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)\n configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n libavutil 55. 78.100 / 55. 78.100\n libavcodec 57.107.100 / 57.107.100\n libavformat 57. 83.100 / 57. 83.100\n libavdevice 57. 10.100 / 57. 10.100\n libavfilter 6.107.100 / 6.107.100\n libavresample 3. 7. 0 / 3...

I am currently getting this error from the first frame cell of the pixel draw panorama notebook. My setup was successful, I restarted my runtime, and ran it again. I think this may be caused by a version mismatch on the pytorch side of things as was referenced here: https://github.com/NVIDIA/NeMo/issues/3176. Thank you so much for all your work, these notebooks are amazing!

Traceback

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-3-fc63159cf4cc> in <module>()
     42 
     43 # Simple setup
---> 44 import pixray
     45 
     46 # these are good settings for pixeldraw

12 frames
/usr/local/lib/python3.7/dist-packages/torchtext/vocab/vocab_factory.py in <module>()
      2 from typing import Dict, Iterable, Optional, List
      3 from collections import Counter, OrderedDict
----> 4 from torchtext._torchtext import (
      5     Vocab as VocabPybind,
      6 )

ImportError: /usr/local/lib/python3.7/dist-packages/torchtext/_torchtext.so: undefined symbol: _ZTVN5torch3jit6MethodE

Hi I recently began making videos with VQGAN+clip Zooming - but I keep getting the same error, when I try to create the video in the video creation cell.

first I get the "filepath not defined" error message:

NameError Traceback (most recent call last) in () 38 '-preset', 39 'veryslow', ---> 40 filepath 41 ] 42

NameError: name 'filepath' is not defined

Then I try to write a line to define the filepath, like this:

filepath = f'{working_dir}'

but then I get this error, and I am stuck:

b"ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers\n built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)\n configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n libavutil 55. 78.100 / 55. 78.100\n libavcodec 57.107.100 / 57.107.100\n libavformat 57. 83.100 / 57. 83.100\n libavdevice 57. 10.100 / 57. 10.100\n libavfilter 6.107.100 / 6.107.100\n libavresample 3. 7. 0 / 3. 7. 0\n libswscale 4. 8.100 / 4. 8.100\n libswresample 2. 9.100 / 2. 9.100\n libpostproc 54. 7.100 / 54. 7.100\nInput #0, image2, from '/content/gdrive/MyDrive/AI-ARBEJDE/ZOOMING/ZUCKERBERG-WILLIAMS/steps/%04d.png':\n Duration: 00:00:12.00, start: 0.000000, bitrate: N/A\n Stream #0:0: Video: png, rgb24(pc), 480x256, 25 fps, 25 tbr, 25 tbn, 25 tbc\n[NULL @ 0x55f3afeaec00] Unable to find a suitable output format for '/content/gdrive/MyDrive/AI-ARBEJDE/ZOOMING/ZUCKERBERG-WILLIAMS'\n/content/gdrive/MyDrive/AI-ARBEJDE/ZOOMING/ZUCKERBERG-WILLIAMS: Invalid argument\n" You may be able to avoid this error by backing up the frames,restarting the notebook, and running only the video synthesis cells,or by decreasing the resolution of the image generation steps. If you restart the notebook, you will have to define the filepath manuallyby adding filepath = 'PATH_TO_THE_VIDEO' to the beginning of this cell. If these steps do not work, please post the traceback in the github.

RuntimeError Traceback (most recent call last) in () 54 "If these steps do not work, please post the traceback in the github." 55 ) ---> 56 raise RuntimeError(stderr) 57 else: 58 print("The video is ready")

RuntimeError: b"ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers\n built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)\n configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n libavutil 55. 78.100 / 55. 78.100\n libavcodec 57.107.100 / 57.107.100\n libavformat 57. 83.100 / 57. 83.100\n libavdevice 57. 10.100 / 57. 10.100\n libavfilter 6.107.100 / 6.107.100\n libavresample 3. 7. 0 / 3...

...

I don't know what to do.. can anyone help?

P100 with 16 Gigs of GPU Ram. Use: "pixeldraw".

` KeyError Traceback (most recent call last) in () 43 # pixray.add_settings(iterations=500, display_every=50) 44 ---> 45 settings = pixray.apply_settings() 46 pixray.do_init(settings) 47 pixray.do_run(settings)

/content/pixray/pixray.py in apply_settings() 1681 1682 vq_parser = setup_parser(vq_parser) -> 1683 class_table[settings_core.drawer].add_settings(vq_parser) 1684 1685 # TODO: this is slighly sloppy and better would be to add settings of loss functions

KeyError: 'pixeldraw' `

Thanks.