I followed totally the same with the tutorial http://wiki.ros.org/navigation/Tutorials/RobotSetup, but when I launch the move_base.launch, I get this error
:[FATAL] [1419514415.947186074]: Failed to create the base_local_planner/TrajectoryPlannerROS planner, are you sure it is properly registered and that the containing library is built? Exception: MultiLibraryClassLoader: Could not create object of class type base_local_planner::TrajectoryPlannerROS as no factory exists for it. Make sure that the library exists and was explicitly loaded through MultiLibraryClassLoader::loadLibrary()
This is the log:
https://www.dropbox.com/s/r7n7ycxepsmy5f5/Untitled.png?dl=0
Please help me.
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I installed the navigation stack from source the problem above is solved. However, I get another error as below:
:move_base: /usr/include/eigen3/Eigen/src/Core/DenseStorage.h:69: Eigen::internal::plain_array::plain_array() [with T = float, int Size = 4, int MatrixOrArrayOptions = 0]: Assertion `(reinterpret_cast(array) & 0xf) == 0 && "this assertion is explained here: " "http://eigen.tuxfamily.org/dox-devel/TopicUnalignedArrayAssert.html" " **** READ THIS WEB PAGE !!! ****"' failed.
I defined both EIGEN_DONT_VECTORIZE and EIGEN_DISABLE_UNALIGNED_ARRAY_ASSERT in the move base file but the error is still occured.
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