dosubot[bot]
commented
1 month ago @praveer38 Hello there! I'm here to help you with any bugs, questions, or contributions you have for the repository. Let me know how I can assist you!
To resolve the ModuleNotFoundError: No module named 'superset.translations.utils' error, ensure that the superset/translations directory is correctly created and populated. Here are the steps to follow:
-
Ensure the
babel-compileCommand Runs Successfully: Make sure the following command in your Dockerfile runs without errors:RUN flask fab babel-compile --target superset/translations -
Check the
PYTHONPATHEnvironment Variable: Ensure thePYTHONPATHincludes the path to thesupersetdirectory:ENV PYTHONPATH=/home/superset/superset/:$PYTHONPATH -
Copy and Compile Translations: Ensure your Dockerfile includes the steps to copy and compile translations:
# This copies the .po files needed for translation RUN mkdir -p /app/superset/translations COPY superset/translations /app/superset/translations # Compiles .json files from the .po files, then deletes the .po files RUN npm run build-translation RUN rm /app/superset/translations/*/LC_MESSAGES/*.po RUN rm /app/superset/translations/messages.pot # Copy the .json translations from the frontend layer COPY --chown=superset:superset --from=superset-node /app/superset/translations superset/translations # Compile translations for the backend - this generates .mo files, then deletes the .po files COPY ./scripts/translations/generate_mo_files.sh ./scripts/translations/ RUN ./scripts/translations/generate_mo_files.sh \ && chown -R superset:superset superset/translations \ && rm superset/translations/messages.pot \ && rm superset/translations/*/LC_MESSAGES/*.po -
Verify the
utils.pyFile: Ensure thesuperset/translations/utils.pyfile exists and is correctly referenced. Here is a snippet of what theutils.pyfile might look like:import json import logging import os from typing import Any, Optional logger = logging.getLogger(__name__) # Global caching for JSON language packs ALL_LANGUAGE_PACKS: dict[str, dict[str, Any]] = {"en": {}} DIR = os.path.dirname(os.path.abspath(__file__)) def get_language_pack(locale: str) -> Optional[dict[str, Any]]: """Get/cache a language pack Returns the language pack from cache if it exists, caches otherwise >>> get_language_pack('fr')['Dashboards'] "Tableaux de bords" """ pack = ALL_LANGUAGE_PACKS.get(locale) if not pack: filename = DIR + f"/{locale}/LC_MESSAGES/messages.json" if not locale or locale == "en": # Forcing a dummy, quasy-empty language pack for English since the file # in the en directory is contains data with empty mappings filename = DIR + "/empty_language_pack.json" try: with open(filename, encoding="utf8") as f: pack = json.load(f) ALL_LANGUAGE_PACKS[locale] = pack or {} except Exception: # pylint: disable=broad-except logger.error( "Error loading language pack for, falling back on en %s", locale ) pack = get_language_pack("en") return pack -
Check for Recent Documentation Updates: Starting with version 4.0.0, translations are now bundled inside the Python package. Ensure you are following the updated guidelines:
- [28483](https://github.com/apache/superset/pull/28483) Starting with this version we bundle translations inside the python package. This includes the .mo files needed by pybabel on the backend, as well as the .json files used by the frontend. If you were doing anything before as part of your bundling to expose translation packages, it's probably not needed anymore.
By following these steps, you should be able to resolve the ModuleNotFoundError related to superset.translations.utils [1][2][3][4][5].
To continue talking to Dosu, mention @dosu.
praveer38
Bug description
Traceback (most recent call last): File "/usr/local/bin/superset", line 33, in
sys.exit(load_entry_point('apache-superset', 'console_scripts', 'superset')())
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1130, in call
return self.main(args, kwargs)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1055, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1654, in invoke
super().invoke(ctx)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1404, in invoke
return ctx.invoke(self.callback, ctx.params)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 760, in invoke
return __callback(args, kwargs)
File "/usr/local/lib/python3.9/site-packages/click/decorators.py", line 26, in new_func
return f(get_current_context(), *args, *kwargs)
File "/usr/local/lib/python3.9/site-packages/flask/cli.py", line 354, in decorator
app = __ctx.ensure_object(ScriptInfo).load_app()
File "/usr/local/lib/python3.9/site-packages/flask/cli.py", line 308, in load_app
app = locate_app(import_name, name)
File "/usr/local/lib/python3.9/site-packages/flask/cli.py", line 237, in locate_app
return find_app_by_string(module, app_name)
File "/usr/local/lib/python3.9/site-packages/flask/cli.py", line 165, in find_app_by_string
app = attr(args, kwargs)
File "/app/superset/app.py", line 47, in create_app
raise ex
File "/app/superset/app.py", line 40, in create_app
app_initializer.init_app()
File "/app/superset/initialization/init.py", line 489, in init_app
self.init_app_in_ctx()
File "/app/superset/initialization/init.py", line 417, in init_app_in_ctx
self.configure_data_sources()
File "/app/superset/initialization/init.py", line 515, in configure_data_sources
import(module_name, fromlist=class_names)
File "/app/superset/connectors/sqla/init.py", line 17, in
from . import models, views
File "/app/superset/connectors/sqla/views.py", line 35, in
from superset.views.base import (
File "/app/superset/views/init.py", line 17, in
from . import (
File "/app/superset/views/alerts.py", line 25, in
from .base import BaseSupersetView
File "/app/superset/views/base.py", line 81, in
from superset.translations.utils import get_language_pack
ModuleNotFoundError: No module named 'superset.translations.utils'
How to reproduce the bug
This is happening after creating the container using the dockerfile created image.
Screenshots/recordings
No response
Superset version
4.0.2
Python version
3.9
Node version
16
Browser
Chrome
Additional context
No response
Checklist