Installer returned a non-zero exit code -- PyPy conflicts with Python

Summary

I’ve created a virtual environment with conda (mamba), pushed to Github, and attempted to deploy it to the Streamlit cloud. When rerunning the failing installer command on my local machine, the ultimate error is

Could not solve for environment specs
Encountered problems while solving:
  - package pypy3.9-7.3.11-h527bfed_0 has constraint python 3.9.* *_73_pypy conflicting with python-3.9.16-h2782a2a_0_cpython

PyPy is constrained to python 3.9.* and it seems to conflict with python 3.9.16, which I don’t understand.

How can I investigate this more thoroughly, and what should I do next?

Streamlit Logs

[03:08:12] πŸ–₯ Provisioning machine...

[03:07:28] πŸš€ Starting up repository: 'actgrader-streamlit', branch: 'master', main module: 'main.py'

[03:07:28] πŸ™ Cloning repository...

[03:07:29] πŸ™ Cloning into '/app/actgrader-streamlit'...

[03:07:29] πŸ™ Cloned repository!

[03:07:29] πŸ™ Pulling code changes from Github...

[03:07:30] πŸ“¦ Processing dependencies...

Collecting package metadata (repodata.json): ...working... [2023-06-08 03:08:06.193364] bash: line 3:    16 Killed                  /home/appuser/.conda/bin/conda env update -n base --file environment.yml

[03:08:06] ❗️ installer returned a non-zero exit code

[03:08:06] ❗️ Error during processing dependencies! Please fix the error and push an update, or try restarting the app.

[03:08:13] πŸŽ› Preparing system...

[03:08:13] β›“ Spinning up manager process...

[03:09:04] πŸš€ Starting up repository: 'actgrader-streamlit', branch: 'master', main module: 'main.py'

[03:09:04] πŸ™ Cloning repository...

[03:09:05] πŸ™ Cloning into '/app/actgrader-streamlit'...

[03:09:05] πŸ™ Cloned repository!

[03:09:05] πŸ™ Pulling code changes from Github...

[03:09:06] πŸ“¦ Processing dependencies...

Collecting package metadata (repodata.json): ...working... [2023-06-08 03:09:36.654231] bash: line 3:    16 Killed                  /home/appuser/.conda/bin/conda env update -n base --file environment.yml

[03:09:37] ❗️ installer returned a non-zero exit code

[03:09:37] ❗️ Error during processing dependencies! Please fix the error and push an update, or try restarting the app.

[03:11:14] ❗️ Streamlit server consistently failed status checks

[03:11:14] ❗️ Please fix the errors, push an update to the git repo, or reboot the app.

Result when recreating conda env update

$ conda env update -n base --file environment.yml

Could not solve for environment specs
Encountered problems while solving:
  - package pypy3.9-7.3.11-h527bfed_0 has constraint python 3.9.* *_73_pypy conflicting with python-3.9.16-h2782a2a_0_cpython

Downgrading to python 3.9.12 leads to the same error:

Could not solve for environment specs
Encountered problems while solving:
  - package pypy3.9-7.3.11-h527bfed_0 has constraint python 3.9.* *_73_pypy conflicting with python-3.9.12-h2660328_1_cpython

On my machine, the python environment is ags, not base:

$ conda env update -n ags --file environment.yml
All requested packages already installed

Requirements file: environment.yml

name: ags
channels:
  - conda-forge
  - defaults
dependencies:
  - _libgcc_mutex=0.1=conda_forge
  - _openmp_mutex=4.5=2_gnu
  - alsa-lib=1.2.8=h166bdaf_0
  - altair=5.0.1=pyhd8ed1ab_0
  - aom=3.5.0=h27087fc_0
  - asttokens=2.2.1=pyhd8ed1ab_0
  - attr=2.5.1=h166bdaf_1
  - attrs=23.1.0=pyh71513ae_1
  - aws-c-auth=0.6.27=he072965_1
  - aws-c-cal=0.5.26=hf677bf3_1
  - aws-c-common=0.8.19=hd590300_0
  - aws-c-compression=0.2.16=hbad4bc6_7
  - aws-c-event-stream=0.2.20=hb4b372c_7
  - aws-c-http=0.7.7=h2632f9a_4
  - aws-c-io=0.13.21=h9fef7b8_5
  - aws-c-mqtt=0.8.11=h2282364_1
  - aws-c-s3=0.3.0=hcb5a9b2_2
  - aws-c-sdkutils=0.1.9=hbad4bc6_2
  - aws-checksums=0.1.14=hbad4bc6_7
  - aws-crt-cpp=0.20.2=he0fdcb3_0
  - aws-sdk-cpp=1.10.57=h059227d_13
  - backcall=0.2.0=pyh9f0ad1d_0
  - backports=1.0=pyhd8ed1ab_3
  - backports.functools_lru_cache=1.6.4=pyhd8ed1ab_0
  - blinker=1.6.2=pyhd8ed1ab_0
  - brotli=1.0.9=h166bdaf_8
  - brotli-bin=1.0.9=h166bdaf_8
  - bzip2=1.0.8=h7f98852_4
  - c-ares=1.19.1=hd590300_0
  - ca-certificates=2023.5.7=hbcca054_0
  - cachetools=5.3.0=pyhd8ed1ab_0
  - cairo=1.16.0=hbbf8b49_1016
  - certifi=2023.5.7=pyhd8ed1ab_0
  - cffi=1.15.1=py39he91dace_3
  - charset-normalizer=3.1.0=pyhd8ed1ab_0
  - click=8.1.3=unix_pyhd8ed1ab_2
  - comm=0.1.3=pyhd8ed1ab_0
  - contourpy=1.0.7=py39h4b4f3f3_0
  - cssselect2=0.2.1=pyh9f0ad1d_1
  - cycler=0.11.0=pyhd8ed1ab_0
  - dav1d=1.2.1=hd590300_0
  - dbus=1.13.6=h5008d03_3
  - debugpy=1.6.7=py39h227be39_0
  - decorator=5.1.1=pyhd8ed1ab_0
  - executing=1.2.0=pyhd8ed1ab_0
  - expat=2.5.0=hcb278e6_1
  - ffmpeg=5.1.2=gpl_hcbfe3e7_111
  - font-ttf-dejavu-sans-mono=2.37=hab24e00_0
  - font-ttf-inconsolata=3.000=h77eed37_0
  - font-ttf-source-code-pro=2.038=h77eed37_0
  - font-ttf-ubuntu=0.83=hab24e00_0
  - fontconfig=2.14.2=h14ed4e7_0
  - fonts-conda-ecosystem=1=0
  - fonts-conda-forge=1=0
  - fonttools=4.39.4=py39hd1e30aa_0
  - freeglut=3.2.2=hac7e632_2
  - freetype=2.12.1=hca18f0e_1
  - fribidi=1.0.10=h36c2ea0_0
  - gettext=0.21.1=h27087fc_0
  - gflags=2.2.2=he1b5a44_1004
  - gitdb=4.0.10=pyhd8ed1ab_0
  - gitpython=3.1.31=pyhd8ed1ab_0
  - glib=2.76.3=hfc55251_0
  - glib-tools=2.76.3=hfc55251_0
  - glog=0.6.0=h6f12383_0
  - gmp=6.2.1=h58526e2_0
  - gnutls=3.7.8=hf3e180e_0
  - graphite2=1.3.13=h58526e2_1001
  - gst-plugins-base=1.22.3=h938bd60_1
  - gstreamer=1.22.3=h977cf35_1
  - harfbuzz=7.3.0=hdb3a94d_0
  - hdf5=1.14.0=nompi_hb72d44e_103
  - html5lib=1.1=pyh9f0ad1d_0
  - icu=72.1=hcb278e6_0
  - idna=3.4=pyhd8ed1ab_0
  - imageio=2.28.1=pyh24c5eb1_0
  - importlib-metadata=6.6.0=pyha770c72_0
  - importlib-resources=5.12.0=pyhd8ed1ab_0
  - importlib_metadata=6.6.0=hd8ed1ab_0
  - importlib_resources=5.12.0=pyhd8ed1ab_0
  - imutils=0.5.4=py39hf3d152e_3
  - ipykernel=6.23.1=pyh210e3f2_0
  - ipython=8.14.0=pyh41d4057_0
  - ipywidgets=8.0.6=pyhd8ed1ab_0
  - jasper=4.0.0=h32699f2_1
  - jedi=0.18.2=pyhd8ed1ab_0
  - jinja2=3.1.2=pyhd8ed1ab_1
  - joblib=1.2.0=pyhd8ed1ab_0
  - jsonschema=4.17.3=pyhd8ed1ab_0
  - jupyter_client=8.2.0=pyhd8ed1ab_0
  - jupyter_core=5.3.0=py39hf3d152e_0
  - jupyterlab_widgets=3.0.7=pyhd8ed1ab_1
  - keyutils=1.6.1=h166bdaf_0
  - kiwisolver=1.4.4=py39hf939315_1
  - krb5=1.20.1=h81ceb04_0
  - lame=3.100=h166bdaf_1003
  - lcms2=2.15=haa2dc70_1
  - ld_impl_linux-64=2.40=h41732ed_0
  - lerc=4.0.0=h27087fc_0
  - libabseil=20230125.2=cxx17_h59595ed_2
  - libaec=1.0.6=hcb278e6_1
  - libarrow=12.0.0=hed73b3e_6_cpu
  - libass=0.17.1=hc9aadba_0
  - libblas=3.9.0=17_linux64_openblas
  - libbrotlicommon=1.0.9=h166bdaf_8
  - libbrotlidec=1.0.9=h166bdaf_8
  - libbrotlienc=1.0.9=h166bdaf_8
  - libcap=2.67=he9d0100_0
  - libcblas=3.9.0=17_linux64_openblas
  - libclang=15.0.7=default_h7634d5b_2
  - libclang13=15.0.7=default_h9986a30_2
  - libcrc32c=1.1.2=h9c3ff4c_0
  - libcups=2.3.3=h36d4200_3
  - libcurl=8.1.2=h409715c_0
  - libdeflate=1.18=h0b41bf4_0
  - libdrm=2.4.114=h166bdaf_0
  - libedit=3.1.20191231=he28a2e2_2
  - libev=4.33=h516909a_1
  - libevent=2.1.12=hf998b51_1
  - libexpat=2.5.0=hcb278e6_1
  - libffi=3.4.2=h7f98852_5
  - libflac=1.4.2=h27087fc_0
  - libgcc-ng=13.1.0=he5830b7_0
  - libgcrypt=1.10.1=h166bdaf_0
  - libgfortran-ng=13.1.0=h69a702a_0
  - libgfortran5=13.1.0=h15d22d2_0
  - libglib=2.76.3=hebfc3b9_0
  - libglu=9.0.0=hac7e632_1002
  - libgomp=13.1.0=he5830b7_0
  - libgoogle-cloud=2.11.0=hac9eb74_1
  - libgpg-error=1.46=h620e276_0
  - libgrpc=1.54.2=hb20ce57_2
  - libiconv=1.17=h166bdaf_0
  - libidn2=2.3.4=h166bdaf_0
  - libjpeg-turbo=2.1.5.1=h0b41bf4_0
  - liblapack=3.9.0=17_linux64_openblas
  - liblapacke=3.9.0=17_linux64_openblas
  - libllvm15=15.0.7=h5cf9203_2
  - libnghttp2=1.52.0=h61bc06f_0
  - libnsl=2.0.0=h7f98852_0
  - libnuma=2.0.16=h0b41bf4_1
  - libogg=1.3.4=h7f98852_1
  - libopenblas=0.3.23=pthreads_h80387f5_0
  - libopencv=4.7.0=py39h0cf8573_4
  - libopus=1.3.1=h7f98852_1
  - libpciaccess=0.17=h166bdaf_0
  - libpng=1.6.39=h753d276_0
  - libpq=15.3=hbcd7760_1
  - libprotobuf=3.21.12=h3eb15da_0
  - libsndfile=1.2.0=hb75c966_0
  - libsodium=1.0.18=h36c2ea0_1
  - libsqlite=3.42.0=h2797004_0
  - libssh2=1.11.0=h0841786_0
  - libstdcxx-ng=13.1.0=hfd8a6a1_0
  - libsystemd0=253=h8c4010b_1
  - libtasn1=4.19.0=h166bdaf_0
  - libthrift=0.18.1=h8fd135c_2
  - libtiff=4.5.0=ha587672_6
  - libunistring=0.9.10=h7f98852_0
  - libutf8proc=2.8.0=h166bdaf_0
  - libuuid=2.38.1=h0b41bf4_0
  - libva=2.18.0=h0b41bf4_0
  - libvorbis=1.3.7=h9c3ff4c_0
  - libvpx=1.13.0=hcb278e6_0
  - libwebp-base=1.3.0=h0b41bf4_0
  - libxcb=1.15=h0b41bf4_0
  - libxkbcommon=1.5.0=h5d7e998_3
  - libxml2=2.11.4=h0d562d8_0
  - libzlib=1.2.13=h166bdaf_4
  - lz4-c=1.9.4=hcb278e6_0
  - markdown-it-py=2.2.0=pyhd8ed1ab_0
  - markupsafe=2.1.3=py39hd1e30aa_0
  - matplotlib-base=3.7.1=py39he190548_0
  - matplotlib-inline=0.1.6=pyhd8ed1ab_0
  - mdurl=0.1.0=pyhd8ed1ab_0
  - mpg123=1.31.3=hcb278e6_0
  - munkres=1.1.4=pyh9f0ad1d_0
  - mysql-common=8.0.32=hf1915f5_2
  - mysql-libs=8.0.32=hca2cd23_2
  - ncurses=6.4=hcb278e6_0
  - nest-asyncio=1.5.6=pyhd8ed1ab_0
  - nettle=3.8.1=hc379101_1
  - nspr=4.35=h27087fc_0
  - nss=3.89=he45b914_0
  - numpy=1.24.3=py39h6183b62_0
  - opencv=4.7.0=py39hf3d152e_4
  - openh264=2.3.1=hcb278e6_2
  - openjpeg=2.5.0=hfec8fc6_2
  - openssl=3.1.1=hd590300_1
  - orc=1.8.3=h2f23424_1
  - p11-kit=0.24.1=hc5aa10d_0
  - packaging=23.1=pyhd8ed1ab_0
  - pandas=2.0.2=py39h40cae4c_0
  - pango=1.50.14=heaa33ce_1
  - parso=0.8.3=pyhd8ed1ab_0
  - pcre2=10.40=hc3806b6_0
  - pexpect=4.8.0=pyh1a96a4e_2
  - pickleshare=0.7.5=py_1003
  - pillow=9.5.0=py39haaeba84_1
  - pip=23.1.2=pyhd8ed1ab_0
  - pixman=0.40.0=h36c2ea0_0
  - pkgutil-resolve-name=1.3.10=pyhd8ed1ab_0
  - platformdirs=3.5.1=pyhd8ed1ab_0
  - pooch=1.7.0=pyha770c72_3
  - prompt-toolkit=3.0.38=pyha770c72_0
  - prompt_toolkit=3.0.38=hd8ed1ab_0
  - protobuf=4.21.12=py39h227be39_0
  - psutil=5.9.5=py39h72bdee0_0
  - pthread-stubs=0.4=h36c2ea0_1001
  - ptyprocess=0.7.0=pyhd3deb0d_0
  - pulseaudio-client=16.1=hb77b528_4
  - pure_eval=0.2.2=pyhd8ed1ab_0
  - py-opencv=4.7.0=py39h22c7aae_4
  - pyarrow=12.0.0=py39he4327e9_6_cpu
  - pycparser=2.21=pyhd8ed1ab_0
  - pydeck=0.8.0=pyhd8ed1ab_0
  - pydyf=0.6.0=pyhd8ed1ab_0
  - pygments=2.15.1=pyhd8ed1ab_0
  - pympler=1.0.1=pyhd8ed1ab_0
  - pyparsing=3.0.9=pyhd8ed1ab_0
  - pyphen=0.14.0=pyhd8ed1ab_0
  - pyrsistent=0.19.3=py39h72bdee0_0
  - pysocks=1.7.1=pyha2e5f31_6
  - python=3.9.16=h2782a2a_0_cpython
  - python-dateutil=2.8.2=pyhd8ed1ab_0
  - python-tzdata=2023.3=pyhd8ed1ab_0
  - python_abi=3.9=3_cp39
  - pytz=2023.3=pyhd8ed1ab_0
  - pytz-deprecation-shim=0.1.0.post0=py39hf3d152e_3
  - pyyaml=6.0=py39hb9d737c_5
  - pyzmq=25.1.0=py39hb257651_0
  - qt-main=5.15.8=h01ceb2d_13
  - rdma-core=28.9=h59595ed_1
  - re2=2023.03.02=h8c504da_0
  - readline=8.2=h8228510_1
  - requests=2.31.0=pyhd8ed1ab_0
  - rich=13.4.1=pyhd8ed1ab_0
  - s2n=1.3.44=h06160fa_0
  - scikit-learn=1.2.2=py39hc236052_2
  - scipy=1.10.1=py39h6183b62_3
  - setuptools=67.7.2=pyhd8ed1ab_0
  - six=1.16.0=pyh6c4a22f_0
  - smmap=3.0.5=pyh44b312d_0
  - snappy=1.1.10=h9fff704_0
  - stack_data=0.6.2=pyhd8ed1ab_0
  - streamlit=1.23.1=pyhd8ed1ab_0
  - svt-av1=1.4.1=hcb278e6_0
  - tenacity=8.2.2=pyhd8ed1ab_0
  - threadpoolctl=3.1.0=pyh8a188c0_0
  - tinycss2=1.2.1=pyhd8ed1ab_0
  - tk=8.6.12=h27826a3_0
  - toml=0.10.2=pyhd8ed1ab_0
  - toolz=0.12.0=pyhd8ed1ab_0
  - tornado=6.3.2=py39hd1e30aa_0
  - traitlets=5.9.0=pyhd8ed1ab_0
  - typing-extensions=4.6.3=hd8ed1ab_0
  - typing_extensions=4.6.3=pyha770c72_0
  - tzdata=2023c=h71feb2d_0
  - tzlocal=4.3=py39hf3d152e_0
  - ucx=1.14.1=hf587318_2
  - unicodedata2=15.0.0=py39hb9d737c_0
  - urllib3=2.0.3=pyhd8ed1ab_0
  - validators=0.20.0=pyhd8ed1ab_0
  - watchdog=3.0.0=py39hf3d152e_0
  - wcwidth=0.2.6=pyhd8ed1ab_0
  - weasyprint=59.0=pyhd8ed1ab_0
  - webencodings=0.5.1=py_1
  - wheel=0.40.0=pyhd8ed1ab_0
  - widgetsnbextension=4.0.7=pyhd8ed1ab_0
  - x264=1!164.3095=h166bdaf_2
  - x265=3.5=h924138e_3
  - xcb-util=0.4.0=hd590300_1
  - xcb-util-image=0.4.0=h8ee46fc_1
  - xcb-util-keysyms=0.4.0=h8ee46fc_1
  - xcb-util-renderutil=0.3.9=hd590300_1
  - xcb-util-wm=0.4.1=h8ee46fc_1
  - xkeyboard-config=2.38=h0b41bf4_0
  - xorg-fixesproto=5.0=h7f98852_1002
  - xorg-inputproto=2.3.2=h7f98852_1002
  - xorg-kbproto=1.0.7=h7f98852_1002
  - xorg-libice=1.1.1=hd590300_0
  - xorg-libsm=1.2.4=h7391055_0
  - xorg-libx11=1.8.5=h8ee46fc_0
  - xorg-libxau=1.0.11=hd590300_0
  - xorg-libxdmcp=1.1.3=h7f98852_0
  - xorg-libxext=1.3.4=h0b41bf4_2
  - xorg-libxfixes=5.0.3=h7f98852_1004
  - xorg-libxi=1.7.10=h7f98852_0
  - xorg-libxrender=0.9.10=h7f98852_1003
  - xorg-renderproto=0.11.1=h7f98852_1002
  - xorg-xextproto=7.3.0=h0b41bf4_1003
  - xorg-xf86vidmodeproto=2.3.1=h7f98852_1002
  - xorg-xproto=7.0.31=h7f98852_1007
  - xz=5.2.6=h166bdaf_0
  - yaml=0.2.5=h7f98852_2
  - zeromq=4.3.4=h9c3ff4c_1
  - zipp=3.15.0=pyhd8ed1ab_0
  - zlib=1.2.13=h166bdaf_4
  - zstd=1.5.2=h3eb15da_6
prefix: /home/rh/.local/share/mambaforge-pypy3/envs/ags

There are 300 packages, and nearly all of them are dependencies of Streamlit and OpenCV. I can’t remove any of them.

Debug info

  • Streamlit version: 1.23.1
  • Python version: 3.9.16
  • Using Mamba 1.3.1, Conda 23.1.0
  • OS version: Ubuntu 22.04 LTS
  • Browser version: Chromium 113.0.5672.126

Link to Github Repo: GitHub - rghpkp/actgrader-streamlit
Link to Deployed App: https://rghpkp-actgrader-streamlit-main-i4c4hb.streamlit.app/

Hey @RedHand,

Can you share a link to your GitHub repo and the deployed app?

Original post updated with repository and deployed app links.

Link to Github Repo: GitHub - rghpkp/actgrader-streamlit
Link to Deployed App: https://rghpkp-actgrader-streamlit-main-i4c4hb.streamlit.app/

Was there any resolution to this? I am encountering the same thing, totally depricated one app, rebuilt it completely even with a new repo and still encountering this issue.

[15:14:49] ❗️ installer returned a non-zero exit code

[15:14:49] ❗️ Error during processing dependencies! Please fix the error and push an update, or try restarting the app.

[15:16:21] ❗️ Streamlit server consistently failed status checks

[15:16:21] ❗️ Please fix the errors, push an update to the git repo, or reboot the app.

[15:17:48] πŸ™ Pulling code changes from Github...

[15:18:27] πŸ“¦ Processing dependencies...

[15:18:27] πŸ“¦ Processed dependencies!

sudo: /home/adminuser/venv/bin/streamlit: command not found

sudo: /home/adminuser/venv/bin/streamlit: command not found

[15:18:29] ❗️ error restarting streamlit: exit status 7: output: streamlit: ERROR (not running)
streamlit: ERROR (spawn error)

sudo: /home/adminuser/venv/bin/streamlit: command not found

sudo: /home/adminuser/venv/bin/streamlit: command not found

No resolution unfortunately.

I’ve quit trying to use Streamlit and gone to Flask. It’s more flexible (as far as I can tell) and better accommodates custom page structures/functions.

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.