Warning and fail to read an sdf element: Converting a deprecated SDF source[data-string].
Hi, I have a problem with some sdf files under gazebo, when I load a plugin. Currently I try to develop my worlds under ros-jade and gazebo7 (and under ros-kinetic). But when I call the worlds per roslaunch files I become the following warning messages.
Warning [parser. cc: 437] Converting a deprecated SDF source [data-string].
There is also no difference whether I access to the sdf in the plugins or not. If I also try to access to an element of the sdf, the plugin crashed each time, because i can't read the string from the sdf files (the variable will be empty). I hope you can help me.
The Source Code: https://firstname.lastname@example.org/mdingwer/test_gazebo.git