mqtt_bridge's Problem
I just installed mqtt_bridge on the ROS Melodic But when i use
roslaunch mqtt_bridge demo.launch
it always shown this problem. i have installed the python module inject
Problem is :
Traceback (most recent call last):
File "/home/kevin/catkin_ws/src/mqtt_bridge-master/scripts/mqtt_bridge_node.py", line 5, in <module>
from mqtt_bridge.app import mqtt_bridge_node
File "/home/kevin/catkin_ws/src/mqtt_bridge-master/src/mqtt_bridge/app.py", line 4, in <module>
import inject
ImportError: No module named inject
[mqtt_bridge-1] process has died [pid 7778, exit code 1, cmd /home/kevin/catkin_ws/src/mqtt_bridge-master/scripts/mqtt_bridge_node.py __name:=mqtt_bridge __log:=/home/kevin/.ros/log/2b77c57e-5fd2-11ea-bb19-f894c224a270/mqtt_bridge-1.log].
log file: /home/kevin/.ros/log/2b77c57e-5fd2-11ea-bb19-f894c224a270/mqtt_bridge-1*.log
all processes on machine have died, roslaunch will exit