Crashed when use GUI to inspect clump created by replaceByClumps()
While running examples\clumps\replaceByClumps-examples.py, if I open simulation-inspect-bodies and click the up button to try to inspect the clump, GUI always crashed and throw error as bellow:
python3.10: /usr/include/boost/smart_ptr/shared_ptr.hpp:728: typename boost::detail::sp_member_access::type boost::shared_ptr::operator->() const [with T = yade::Body; typename boost::detail::sp_member_access::type = yade::Body*]: Assertion `px != 0' failed. Aborted