ModuleNotFoundError: No module named 'base_raw_data'

[fanhuigui]

Hello, thank you very much for using this tool. However, when I encountered an issue while running, I had already modified the data path. When I ran roslaunch nclt2ros download.launch, I encountered a ModuleNotFoundError: No module named 'base'_ raw_ data'

[zhuodesheng]

find the file 'nclt2ros/nclt2ros/extractor/extract.py', View the fourth Line, add a '.' before the base_raw_data，as follow:
'from base_raw_data import BaseRawData' to 'from .base_raw_data import BaseRawData'

[fanhuigui]

find the file 'nclt2ros/nclt2ros/extractor/extract.py', View the fourth Line, add a '.' before the base_raw_data，as follow: 'from base_raw_data import BaseRawData' to 'from .base_raw_data import BaseRawData'

Hello, I just made the following changes and resolved this issue. Thank you, it may be related to my internet speed. Connecting 127.0.0.1:7890... already connected.

Proxy request has been issued and is waiting for a response 404 Not Found

2023-04-18 15:33:19 Error 404: Not Found.

Then, I skipped the download. launch file before and manually downloaded all the data packages to the specified location. I used the convert. launch file directly, but couldn't find the. csv and hokuyo files. I carefully checked the path and found no problems.
The whole person is about to collapse.