WOOSOO

module ‘spconv’ has no attribute ‘SparseModule’ import spconv.pytorch as spconv instead of import spconv

AttributeError: module ‘numpy’ has no attribute ‘int’ $ conda list // numpy version 1.26.4 solution) $ pip install numpy==1.23.0

undefined symbol: ffi_type_pointer, version LIBFFI_BASE_7.0 Error Message from cv_bridge.boost.cv_bridge_boost import getCvType ImportError: /usr/lib/x86_64-linux-gnu/libp11-kit.so.0: undefined symbol: ffi_type_pointer, version LIBFFI_BASE_7.0 Solution conda...

[A-LOAM] Build Error A-LOAM 빌드를 진행한 환경은 아래와 같으며 빌드 도중 에러가 발생하여 깃에 수정된 코드를 업로드해두었다. Ubuntu 20.04 ROS...

1. Install Ubuntu 16.04 LTS 2. Setup source.list sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list' 3....