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.msg Module not being found

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I am running ROS Indigo on Ubuntu 14.04. Here is my package and cmake file: CMAKELIST: cmake_minimum_required(VERSION 2.8.3) project(semantic_label_publisher) ## Find catkin macros and libraries ## if COMPONENTS list like find_package(catkin REQUIRED COMPONENTS xyz) ## is used, also find other catkin packages find_package(catkin REQUIRED COMPONENTS rospy std_msgs message_generation ) ## Generate messages in the 'msg' folder add_message_files( FILES SemLabel.msg # Message2.msg ) ## Generate services in the 'srv' folder # add_service_files( # FILES # Service1.srv # Service2.srv # ) ## Generate actions in the 'action' folder # add_action_files( # FILES # Action1.action # Action2.action # ) ## Generate added messages and services with any dependencies listed here generate_messages( DEPENDENCIES std_msgs # Or other packages containing msgs ) ################################### ## catkin specific configuration ## ################################### ## The catkin_package macro generates cmake config files for your package ## Declare things to be passed to dependent projects ## INCLUDE_DIRS: uncomment this if you package contains header files ## LIBRARIES: libraries you create in this project that dependent projects also need ## CATKIN_DEPENDS: catkin_packages dependent projects also need ## DEPENDS: system dependencies of this project that dependent projects also need catkin_package( # INCLUDE_DIRS include # LIBRARIES semantic_label_publisher CATKIN_DEPENDS rospy std_msgs # DEPENDS system_lib ) ########### ## Build ## ########### ## Specify additional locations of header files ## Your package locations should be listed before other locations # include_directories(include) include_directories( ${catkin_INCLUDE_DIRS} ) package.xml File: semantic_label_publisher0.0.0The semantic_label_publisher packagexxxTODOcatkinrospystd_msgsmessage_generationmessage_runtimerospystd_msgs I built my package, did everything, but when I run rosrun semantic_label_publisher semantic_label_publisher_node.py I get the following error: ImportError: No module named semantic_label_publish.msg Is there something I am doing wrong? If you need anymore info let me know. Thanks

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