Just installed the deb (Ubuntu Precise, 64bit, Hydro) and am experiencing various errors when trying to start the UI:
$ rosrun rqt_capabilities rqt_capabilities
[rosrun] Couldn't find executable named rqt_capabilities below /opt/ros/hydro/share/rqt_capabilities
[rosrun] Found the following, but they're either not files,
[rosrun] or not executable:
[rosrun] /opt/ros/hydro/share/rqt_capabilities
$ rqt_capabilities
PluginManager._load_plugin() could not load plugin "rqt_capabilities/CapabilityGraph":
Traceback (most recent call last):
File "/opt/ros/hydro/lib/python2.7/dist-packages/qt_gui/plugin_handler.py", line 98, in load
self._load()
File "/opt/ros/hydro/lib/python2.7/dist-packages/qt_gui/plugin_handler_direct.py", line 54, in _load
self._plugin = self._plugin_provider.load(self._instance_id.plugin_id, self._context)
File "/opt/ros/hydro/lib/python2.7/dist-packages/qt_gui/composite_plugin_provider.py", line 71, in load
instance = plugin_provider.load(plugin_id, plugin_context)
File "/opt/ros/hydro/lib/python2.7/dist-packages/qt_gui/composite_plugin_provider.py", line 71, in load
instance = plugin_provider.load(plugin_id, plugin_context)
File "/opt/ros/hydro/lib/python2.7/dist-packages/rqt_gui_py/ros_py_plugin_provider.py", line 60, in load
return super(RosPyPluginProvider, self).load(plugin_id, plugin_context)
File "/opt/ros/hydro/lib/python2.7/dist-packages/qt_gui/composite_plugin_provider.py", line 71, in load
instance = plugin_provider.load(plugin_id, plugin_context)
File "/opt/ros/hydro/lib/python2.7/dist-packages/rqt_gui/ros_plugin_provider.py", line 94, in load
return class_ref(plugin_context)
File "/opt/rocon_workspace/src/rqt_capabilities/src/rqt_capabilities/capability_graph.py", line 88, in __init__
loadUi(ui_file, self.__widget, {'CapabilitiesInteractiveGraphicsView': CapabilitiesInteractiveGraphicsView})
File "/opt/ros/hydro/lib/python2.7/dist-packages/python_qt_binding/binding_helper.py", line 257, in loadUi
return _loadUi(uifile, baseinstance, custom_widgets)
File "/opt/ros/hydro/lib/python2.7/dist-packages/python_qt_binding/binding_helper.py", line 156, in _loadUi
return uic.loadUi(uifile, baseinstance=baseinstance)
File "/usr/lib/python2.7/dist-packages/PyQt4/uic/__init__.py", line 221, in loadUi
return DynamicUILoader().loadUi(uifile, baseinstance)
File "/usr/lib/python2.7/dist-packages/PyQt4/uic/Loader/loader.py", line 71, in loadUi
return self.parse(filename, basedir)
File "/usr/lib/python2.7/dist-packages/PyQt4/uic/uiparser.py", line 921, in parse
document = parse(filename)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1183, in parse
tree.parse(source, parser)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 647, in parse
source = open(source, "rb")
IOError: [Errno 2] No such file or directory: '/opt/ros/hydro/share/rqt_capabilities/resources/CapabilityGraph.ui'
Just installed the deb (Ubuntu Precise, 64bit, Hydro) and am experiencing various errors when trying to start the UI: