No module named 'rospy' in pycharm, i have ros melodic and python 2.7. in my code it is showing rospy module not found. and when i was installing rospy module with the command : sudo apt -y install python-rospy then it is showing : The following packages have unmet dependencies: python-rospy : Depends: python-roslib but it is not going to be installed E: Unable to correct problems, you have held broken packages. i want to fix the rospy module issue in my code. Continue reading...
