orocos-kdl 1.4.0-10 is marked for autoremoval from testing on 2020-08-04 It is affected by these RC bugs: 963296: orocos-kdl: FTBFS: sipPyKDLpart1.cpp:2124:119: error: use of deleted function âKDL::ChainJntToJacSolver& KDL::ChainJntToJacSolver::operator=(const KDL::ChainJntToJacSolver&)â