Can you please help me out with this i have issue while uploading it

Github Repo:

AssertionError: Key “theme.base” is not defined.

Traceback (most recent call last):

File “/home/appuser/venv/bin/streamlit”, line 5, in

from streamlit.cli import main

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 102, in

from streamlit.DeltaGenerator import DeltaGenerator as _DeltaGenerator

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 27, in

from streamlit import caching

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 39, in

from streamlit.hashing import Context

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 40, in

from streamlit.folder_black_list import FolderBlackList

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 38, in

if config.get_option("global.developmentMode"):

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 89, in get_option


File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 887, in parse_config_file

_update_config_with_toml(file_contents, filename)

File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 817, in _update_config_with_toml


File “/home/appuser/venv/lib/python3.7/site-packages/streamlit/”, line 794, in _set_option

assert key in _config_options, 'Key "%s" is not defined.' % key

AssertionError: Key “theme.base” is not defined.

[manager] Streamlit server consistently failed status checks

[manager] Please fix the errors, push an update to the git repo, or reboot the app.

Hi @geet_choudhari,

The error is thrown because base is not a valid color variable for config.toml. Removing base="dark" from line 2 of your config.toml file should fix the issue :slight_smile:

Best, :balloon: