[Bug]: Reorder / Delete Channel

[psycmos]

Describe the Bug

Exception on request POST /tic-api/channels/settings/multiple/save
Exception on request POST /tic-api/channels/settings/multiple/delete

Steps to Reproduce

No response

Expected Behavior

No response

Screenshots

No response

Relevant Settings

No response

Version

2.0.0

Relevant log output

2024-11-07 10:41:56,201:ERROR:backend: - Exception on request POST /tic-api/channels/settings/multiple/save
Traceback (most recent call last):
  File "/var/venv-docker/lib/python3.11/site-packages/quart/app.py", line 1403, in handle_request
    return await self.full_dispatch_request(request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/quart_flask_patch/app.py", line 27, in new_full_dispatch_request
    return await old_full_dispatch_request(self, request_context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/quart/app.py", line 1441, in full_dispatch_request
    result = await self.handle_user_exception(error)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/quart/app.py", line 1029, in handle_user_exception
    raise error
  File "/var/venv-docker/lib/python3.11/site-packages/quart/app.py", line 1439, in full_dispatch_request
    result = await self.dispatch_request(request_context)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/quart/app.py", line 1535, in dispatch_request
    return await self.ensure_async(handler)(**request_.view_args)  # type: ignore
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/app/backend/auth.py", line 91, in decorated_function
    return await func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/app/backend/api/routes_channels.py", line 72, in api_set_config_multiple_channels
    await update_channel(config, channel_id, channel)
  File "/app/backend/channels.py", line 308, in update_channel
    channel_guide_source = query.scalar_one()
                           ^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/sqlalchemy/engine/result.py", line 1464, in scalar_one
    return self._only_one_row(
           ^^^^^^^^^^^^^^^^^^^
  File "/var/venv-docker/lib/python3.11/site-packages/sqlalchemy/engine/result.py", line 752, in _only_one_row
    raise exc.NoResultFound(
sqlalchemy.exc.NoResultFound: No row was found when one was required
[2024-11-07 10:41:56 +0000] [65] [INFO] 127.0.0.1:49184 POST /tic-api/channels/settings/multiple/save 1.0 500 265 10132