In the FlexBE with ROS tutorial on robot ignite academy The command " roslaunch flexbe_app flexbe_full.launch" gives an error. I don't why the process is died? <type 'exceptions.attributeerror'="">: 'NoneType' object has no attribute 'timeout' [behavior-4] process has died [pid 22564, exit code 1, cmd /home/simulations/public_sim_ws/src/all/flexbe_tc/flexbe_behavior_engine/flexbe_onboard/bin/start_behavior name:=behavior log:=/home/user/.ros/log/eda3af7c-25c8-11e9-b86a-0aeaa8deb9dc/behavior-4.log]. log file: /home/user/.ros/log/eda3af7c-25c8-11e9-b86a-0aeaa8deb9dc/behavior-4*.log |