Hi all, I'm having trouble using ROS and I would like to ask for help.<br>I'm trying to run "Humanoid Robot Control and Interaction" demo found on <a href="http://ros.org">ros.org</a>. (wpi-ros-pkg created by H. Bener Suay)<br>
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<div style="font-family: arial,sans-serif;"><font size="4">H. Bener SUAY</font></div></div></td></tr></tbody></table>When I try to "rosmake nao_openni --rosdep-install" I get the following error messag:<br><br>
<div id=":129">##########################################################################################################################################################<br>[rosmake-0] Starting >>> nao_openni [ make ]                                                                                                                                        <br>

[ rosmake ] Last 40 lineso_openni: 2.0 sec ]                                                                                                             [ 1 Active 46/47 Complete ]<br>{-------------------------------------------------------------------------------<br>

  In file included from /usr/include/openni/XnOpenNI.h:34,<br>                   from /home/isnl/rospkgs/nao_openni/src/teleop_nao_ni.cpp:94:<br>  /usr/include/openni/XnUtils.h:84: warning: type qualifiers ignored on function return type<br>

  In file included from /home/isnl/rospkgs/nao_openni/src/teleop_nao_ni.cpp:96:<br>  /usr/include/openni/XnCppWrapper.h: In constructor 'xn::OutputMetaData::OutputMetaData(const XnUInt8**)':<br>  /usr/include/openni/XnCppWrapper.h:214: warning: 'xn::OutputMetaData::m_nAllocatedSize' will be initialized after<br>

  /usr/include/openni/XnCppWrapper.h:208: warning:   'XnUInt8* xn::OutputMetaData::m_pAllocatedData'<br>  /usr/include/openni/XnCppWrapper.h:93: warning:   when initialized here<br>  /usr/include/openni/XnCppWrapper.h: In constructor 'xn::EnumerationErrors::EnumerationErrors()':<br>

  /usr/include/openni/XnCppWrapper.h:4103: warning: 'xn::EnumerationErrors::m_bAllocated' will be initialized after<br>  /usr/include/openni/XnCppWrapper.h:4102: warning:   'XnEnumerationErrors* xn::EnumerationErrors::m_pErrors'<br>

  /usr/include/openni/XnCppWrapper.h:4003: warning:   when initialized here<br>  /usr/include/openni/XnCppWrapper.h: In constructor 'xn::EnumerationErrors::EnumerationErrors(XnEnumerationErrors*, XnBool)':<br>  /usr/include/openni/XnCppWrapper.h:4103: warning: 'xn::EnumerationErrors::m_bAllocated' will be initialized after<br>

  /usr/include/openni/XnCppWrapper.h:4102: warning:   'XnEnumerationErrors* xn::EnumerationErrors::m_pErrors'<br>  /usr/include/openni/XnCppWrapper.h:4011: warning:   when initialized here<br>  /usr/include/openni/XnCppWrapper.h: In member function 'XnStatus xn::NodeInfo::GetInstance(xn::ProductionNode&) const':<br>

  /usr/include/openni/XnCppWrapper.h:4612: warning: unused variable 'nRetVal'<br>  In file included from /home/isnl/ros/ros_comm/clients/cpp/roscpp_serialization/include/ros/serialization.h:35,<br>                   from /home/isnl/ros/ros_comm/clients/cpp/roscpp/include/ros/publisher.h:34,<br>

                   from /home/isnl/ros/ros_comm/clients/cpp/roscpp/include/ros/node_handle.h:32,<br>                   from /home/isnl/ros/ros_comm/clients/cpp/roscpp/include/ros/ros.h:45,<br>                   from /home/isnl/rospkgs/nao_openni/src/teleop_nao_ni.cpp:80:<br>

  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h: In static member function 'static const char* ros::message_traits::MD5Sum<M>::value(const M&) [with M = std::basic_string<char, std::char_traits<char>, std::allocator<char> >]':<br>

  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h:250:   instantiated from 'const char* ros::message_traits::md5sum(const M&) [with M = std::basic_string<char, std::char_traits<char>, std::allocator<char> >]'<br>

  /home/isnl/ros/ros_comm/clients/cpp/roscpp/include/ros/publisher.h:111:  
 instantiated from 'void ros::Publisher::publish(const M&) const 
[with M = std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >]'<br>
  /home/isnl/rospkgs/nao_openni/src/teleop_nao_ni.cpp:872:   instantiated from here<br>  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h:121:
 error: 'const struct std::basic_string<char, 
std::char_traits<char>, std::allocator<char> >' has no 
member named '__getMD5Sum'<br>
  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h: In static member function 'static const char* ros::message_traits::DataType<M>::value(const M&) [with M = std::basic_string<char, std::char_traits<char>, std::allocator<char> >]':<br>

  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h:259:   instantiated from 'const char* ros::message_traits::datatype(const M&) [with M = std::basic_string<char, std::char_traits<char>, std::allocator<char> >]'<br>

  /home/isnl/ros/ros_comm/clients/cpp/roscpp/include/ros/publisher.h:111:  
 instantiated from 'void ros::Publisher::publish(const M&) const 
[with M = std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >]'<br>
  /home/isnl/rospkgs/nao_openni/src/teleop_nao_ni.cpp:872:   instantiated from here<br>  /home/isnl/ros/ros_comm/clients/cpp/roscpp_traits/include/ros/message_traits.h:138:
 error: 'const struct std::basic_string<char, 
std::char_traits<char>, std::allocator<char> >' has no 
member named '__getDataType'<br>
  make[3]: *** [CMakeFiles/teleop_nao_ni.dir/src/teleop_nao_ni.o] Error 1<br>  make[3]: Leaving directory `/home/isnl/rospkgs/nao_openni/build'<br>  make[2]: *** [CMakeFiles/teleop_nao_ni.dir/all] Error 2<br>  make[2]: Leaving directory `/home/isnl/rospkgs/nao_openni/build'<br>

  make[1]: *** [all] Error 2<br>  make[1]: Leaving directory `/home/isnl/rospkgs/nao_openni/build'<br>-------------------------------------------------------------------------------}<br>[ rosmake ] Output from build of package nao_openni written to:<br>

[ rosmake ]    /home/isnl/.ros/rosmake/rosmake_output-20110502-034109/nao_openni/build_output.log                   <br>[rosmake-0] Finished <<< nao_openni [FAIL] [ 2.02 seconds ]    <br><br>########################################################################################################################################################################################<br>
<br> /home/isnl/ros is the path that I installed ROS on my ubuntu system.<br>Does anyone know the reason and/or solution for this error?<br>Thanks.<br><br>
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