Hello ROS Gurus, Congrats on releasing DB RC1! I don't know if this is a Diamondback issue or an issue with the UA videre_stereo_cam package (r1188) but the package compiles fine under the latest C-turtle but fails under Diamondback with the following errors: $ rosmake --pre-clean --rosdep-install videre_stereo_cam ... /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:257: error: ‘class std::vector >’ has no member named ‘c_array’ /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp: In member function ‘char* StereoData::createParams(bool)’: /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:517: error: ‘class std::vector >’ has no member named ‘c_array’ /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:531: error: ‘class std::vector >’ has no member named ‘c_array’ /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp: At global scope: /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:461: warning: ‘void PrintMat(double*, int, int)’ defined but not used make[3]: *** [CMakeFiles/videre_stereo_node.dir/src/videre_stereo_cam/stereoimage.o] Error 1 ... --patrick