[GH-ISSUE #1142] [BUG] KeyError: 'Dark-theme.css' #694

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opened 2026-02-25 20:36:19 +03:00 by kerem · 0 comments

kerem commented

2026-02-25 20:36:19 +03:00

Owner

Originally created by @Mnikley on GitHub (Apr 24, 2024).
Original GitHub issue: https://github.com/benbusby/whoogle-search/issues/1142

Describe the bug
Unable to launch a whoogle container

To Reproduce
Steps to reproduce the behavior:

Define service in docker-compose.yml:

services:
  whoogle:
    image: benbusby/whoogle-search
    container_name: whoogle
    ports:
      - "1120:1120"
    environment:
      - EXPOSE_PORT=1120
      - WHOOGLE_CONFIG_COUNTRY=Austria
      - WHOOGLE_CONFIG_LANGUAGE=English
      - WHOOGLE_CONFIG_THEME=Dark
      - PGID=1000
      - PUID=1000
      - TZ=Europe/Vienna

Launch stack

docker compose up -d

Navigate to front-end on localip:1120

Internal Server Error

The server encountered an unexpected internal server error

(generated by waitress)

Check docker log

❯ docker compose logs -f whoogle
whoogle  | Running on http://0.0.0.0:1120
whoogle  | Apr 24 18:09:29.157 [notice] Tor 0.4.6.9 running on Linux with Libevent 2.1.12-stable, OpenSSL 1.1.1w, Zlib 1.2.12, Liblzma 5.2.5, Libzstd 1.5.0 and Unknown N/A as libc.
whoogle  | Apr 24 18:09:29.157 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning
whoogle  | Apr 24 18:09:29.158 [notice] Read configuration file "/etc/tor/torrc".
whoogle  | Apr 24 18:09:29.176 [notice] Opening Socks listener on 127.0.0.1:9050
whoogle  | Apr 24 18:09:29.176 [notice] Opened Socks listener connection (ready) on 127.0.0.1:9050
whoogle  | Apr 24 18:09:29.176 [notice] Opening Control listener on 127.0.0.1:9051
whoogle  | Apr 24 18:09:29.176 [notice] Opened Control listener connection (ready) on 127.0.0.1:9051
whoogle  | Apr 24 18:09:29.176 [warn] Fixing permissions on directory /var/lib/tor
whoogle  | * Finished creating ddg bangs json
whoogle  | Traceback (most recent call last):
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request
whoogle  |     rv = self.dispatch_request()
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request
whoogle  |     return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 72, in decorated
whoogle  |     return f(*args, **kwargs)
whoogle  |            ^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 210, in index
whoogle  |     return render_template('index.html',
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template
whoogle  |     return _render(app, template, context)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render
whoogle  |     rv = template.render(context)
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render
whoogle  |     self.environment.handle_exception()
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception
whoogle  |     raise rewrite_traceback_stack(source=source)
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/templates/index.html", line 34, in top-level template code
whoogle  |     <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/>
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/__init__.py", line 179, in <lambda>
whoogle  |     cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f])
whoogle  |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
whoogle  | KeyError: 'Dark-theme.css'
whoogle  | 
whoogle  | ERROR:app:Exception on / [GET]
whoogle  | Traceback (most recent call last):
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request
whoogle  |     rv = self.dispatch_request()
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request
whoogle  |     return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 72, in decorated
whoogle  |     return f(*args, **kwargs)
whoogle  |            ^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 210, in index
whoogle  |     return render_template('index.html',
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template
whoogle  |     return _render(app, template, context)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render
whoogle  |     rv = template.render(context)
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render
whoogle  |     self.environment.handle_exception()
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception
whoogle  |     raise rewrite_traceback_stack(source=source)
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/templates/index.html", line 34, in top-level template code
whoogle  |     <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/>
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/__init__.py", line 179, in <lambda>
whoogle  |     cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f])
whoogle  |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
whoogle  | KeyError: 'Dark-theme.css'
whoogle  | 
whoogle  | During handling of the above exception, another exception occurred:
whoogle  | 
whoogle  | Traceback (most recent call last):
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 2190, in wsgi_app
whoogle  |     response = self.full_dispatch_request()
whoogle  |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1486, in full_dispatch_request
whoogle  |     rv = self.handle_user_exception(e)
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1348, in handle_user_exception
whoogle  |     return self.ensure_sync(handler)(e)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 630, in internal_error
whoogle  |     query=urlparse.unquote(query),
whoogle  |           ^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/urllib/parse.py", line 646, in unquote
whoogle  |     if '%' not in string:
whoogle  |        ^^^^^^^^^^^^^^^^^
whoogle  | TypeError: argument of type 'NoneType' is not iterable
whoogle  | Traceback (most recent call last):
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request
whoogle  |     rv = self.dispatch_request()
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request
whoogle  |     return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 72, in decorated
whoogle  |     return f(*args, **kwargs)
whoogle  |            ^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 210, in index
whoogle  |     return render_template('index.html',
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template
whoogle  |     return _render(app, template, context)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render
whoogle  |     rv = template.render(context)
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render
whoogle  |     self.environment.handle_exception()
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception
whoogle  |     raise rewrite_traceback_stack(source=source)
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/templates/index.html", line 34, in top-level template code
whoogle  |     <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/>
whoogle  |     ^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/__init__.py", line 179, in <lambda>
whoogle  |     cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f])
whoogle  |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
whoogle  | KeyError: 'Dark-theme.css'
whoogle  | 
whoogle  | During handling of the above exception, another exception occurred:
whoogle  | 
whoogle  | Traceback (most recent call last):
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 2190, in wsgi_app
whoogle  |     response = self.full_dispatch_request()
whoogle  |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1486, in full_dispatch_request
whoogle  |     rv = self.handle_user_exception(e)
whoogle  |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1348, in handle_user_exception
whoogle  |     return self.ensure_sync(handler)(e)
whoogle  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/whoogle/app/routes.py", line 630, in internal_error
whoogle  |     query=urlparse.unquote(query),
whoogle  |           ^^^^^^^^^^^^^^^^^^^^^^^
whoogle  |   File "/usr/local/lib/python3.11/urllib/parse.py", line 646, in unquote
whoogle  |     if '%' not in string:
whoogle  |        ^^^^^^^^^^^^^^^^^
whoogle  | TypeError: argument of type 'NoneType' is not iterable

Deployment Method

Heroku (one-click deploy)
Docker
run executable
pip/pipx
Other: [describe setup]

Version of Whoogle Search

Latest build from [source] (i.e. GitHub, Docker Hub, pip, etc)
Version [version number]
Not sure

Server:

Device: Raspberry Pi 5 8GB
OS: Latest Raspbian headless (6.6.20+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.6.20-1+rpt1 (2024-03-07) aarch64 GNU/Linux)

Client:

Device: PC
OS: Latest Debian
Browser: Firefox
Version: 125.0.1

Originally created by @Mnikley on GitHub (Apr 24, 2024). Original GitHub issue: https://github.com/benbusby/whoogle-search/issues/1142 **Describe the bug** Unable to launch a whoogle container **To Reproduce** Steps to reproduce the behavior: 1. Define service in docker-compose.yml: ``` services: whoogle: image: benbusby/whoogle-search container_name: whoogle ports: - "1120:1120" environment: - EXPOSE_PORT=1120 - WHOOGLE_CONFIG_COUNTRY=Austria - WHOOGLE_CONFIG_LANGUAGE=English - WHOOGLE_CONFIG_THEME=Dark - PGID=1000 - PUID=1000 - TZ=Europe/Vienna ``` 2. Launch stack ``` docker compose up -d ``` 3. Navigate to front-end on `localip:1120` ``` Internal Server Error The server encountered an unexpected internal server error (generated by waitress) ``` 4. Check docker log ``` ❯ docker compose logs -f whoogle whoogle | Running on http://0.0.0.0:1120 whoogle | Apr 24 18:09:29.157 [notice] Tor 0.4.6.9 running on Linux with Libevent 2.1.12-stable, OpenSSL 1.1.1w, Zlib 1.2.12, Liblzma 5.2.5, Libzstd 1.5.0 and Unknown N/A as libc. whoogle | Apr 24 18:09:29.157 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning whoogle | Apr 24 18:09:29.158 [notice] Read configuration file "/etc/tor/torrc". whoogle | Apr 24 18:09:29.176 [notice] Opening Socks listener on 127.0.0.1:9050 whoogle | Apr 24 18:09:29.176 [notice] Opened Socks listener connection (ready) on 127.0.0.1:9050 whoogle | Apr 24 18:09:29.176 [notice] Opening Control listener on 127.0.0.1:9051 whoogle | Apr 24 18:09:29.176 [notice] Opened Control listener connection (ready) on 127.0.0.1:9051 whoogle | Apr 24 18:09:29.176 [warn] Fixing permissions on directory /var/lib/tor whoogle | * Finished creating ddg bangs json whoogle | Traceback (most recent call last): whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request whoogle | rv = self.dispatch_request() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request whoogle | return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 72, in decorated whoogle | return f(*args, **kwargs) whoogle | ^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 210, in index whoogle | return render_template('index.html', whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template whoogle | return _render(app, template, context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render whoogle | rv = template.render(context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render whoogle | self.environment.handle_exception() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception whoogle | raise rewrite_traceback_stack(source=source) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/templates/index.html", line 34, in top-level template code whoogle | <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/> whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/__init__.py", line 179, in <lambda> whoogle | cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f]) whoogle | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^ whoogle | KeyError: 'Dark-theme.css' whoogle | whoogle | ERROR:app:Exception on / [GET] whoogle | Traceback (most recent call last): whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request whoogle | rv = self.dispatch_request() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request whoogle | return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 72, in decorated whoogle | return f(*args, **kwargs) whoogle | ^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 210, in index whoogle | return render_template('index.html', whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template whoogle | return _render(app, template, context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render whoogle | rv = template.render(context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render whoogle | self.environment.handle_exception() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception whoogle | raise rewrite_traceback_stack(source=source) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/templates/index.html", line 34, in top-level template code whoogle | <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/> whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/__init__.py", line 179, in <lambda> whoogle | cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f]) whoogle | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^ whoogle | KeyError: 'Dark-theme.css' whoogle | whoogle | During handling of the above exception, another exception occurred: whoogle | whoogle | Traceback (most recent call last): whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 2190, in wsgi_app whoogle | response = self.full_dispatch_request() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1486, in full_dispatch_request whoogle | rv = self.handle_user_exception(e) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1348, in handle_user_exception whoogle | return self.ensure_sync(handler)(e) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 630, in internal_error whoogle | query=urlparse.unquote(query), whoogle | ^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/urllib/parse.py", line 646, in unquote whoogle | if '%' not in string: whoogle | ^^^^^^^^^^^^^^^^^ whoogle | TypeError: argument of type 'NoneType' is not iterable whoogle | Traceback (most recent call last): whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1484, in full_dispatch_request whoogle | rv = self.dispatch_request() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1469, in dispatch_request whoogle | return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 72, in decorated whoogle | return f(*args, **kwargs) whoogle | ^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 210, in index whoogle | return render_template('index.html', whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 151, in render_template whoogle | return _render(app, template, context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/templating.py", line 132, in _render whoogle | rv = template.render(context) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render whoogle | self.environment.handle_exception() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception whoogle | raise rewrite_traceback_stack(source=source) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/templates/index.html", line 34, in top-level template code whoogle | <link rel="stylesheet" href="{{ cb_url(config.theme + '-theme.css') }}"/> whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/__init__.py", line 179, in <lambda> whoogle | cb_url=lambda f: app.config['CACHE_BUSTING_MAP'][f]) whoogle | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^ whoogle | KeyError: 'Dark-theme.css' whoogle | whoogle | During handling of the above exception, another exception occurred: whoogle | whoogle | Traceback (most recent call last): whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 2190, in wsgi_app whoogle | response = self.full_dispatch_request() whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1486, in full_dispatch_request whoogle | rv = self.handle_user_exception(e) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/site-packages/flask/app.py", line 1348, in handle_user_exception whoogle | return self.ensure_sync(handler)(e) whoogle | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/whoogle/app/routes.py", line 630, in internal_error whoogle | query=urlparse.unquote(query), whoogle | ^^^^^^^^^^^^^^^^^^^^^^^ whoogle | File "/usr/local/lib/python3.11/urllib/parse.py", line 646, in unquote whoogle | if '%' not in string: whoogle | ^^^^^^^^^^^^^^^^^ whoogle | TypeError: argument of type 'NoneType' is not iterable ``` **Deployment Method** - [ ] Heroku (one-click deploy) - [x] Docker - [ ] `run` executable - [ ] pip/pipx - [ ] Other: [describe setup] **Version of Whoogle Search** - [x] Latest build from [source] (i.e. GitHub, Docker Hub, pip, etc) - [ ] Version [version number] - [ ] Not sure **Server:** - Device: Raspberry Pi 5 8GB - OS: Latest Raspbian headless (6.6.20+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.6.20-1+rpt1 (2024-03-07) aarch64 GNU/Linux) **Client:** - Device: PC - OS: Latest Debian - Browser: Firefox - Version: 125.0.1