i get this error when i run a node.
azhar@Azhar:~/catkin_ws$ rosrun dynamic_tutorials server.py
Traceback (most recent call last):
File "/home/azhar/catkin_ws/src/dynamic_tutorials/nodes/server.py", line 5, in
from dynamic_reconfigure.server import Server
File "/opt/ros/indigo/lib/python2.7/dist-packages/dynamic_reconfigure/server.py", line 49, in
from dynamic_reconfigure import DynamicReconfigureCallbackException
ImportError: cannot import name DynamicReconfigureCallbackException
background.
The node server.py was working initially. However, i moved the package to another location temporarily, as i wanted to test out another package from github, with the same name.
I git-clone the new package, catkin_make and tried to run . Once i finished using it, i deleted it and moved my initial package back.
I get this error again when i try to run the node. So , i believe the package i downloaded messed up some of the files.(because it has the same name)
Can anyone suggest any ways on how to fix this? Thank you!
My package: https://github.com/azhar92/dynamic_reconfigure-turtlesim
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