dzywater
commented
2 years ago Default codec of Python utf-8 import sys sys.getfilesystemencoding() 'utf-8'
Open dzywater opened 2 years ago
dzywater
commented
2 years ago Default codec of Python utf-8 import sys sys.getfilesystemencoding() 'utf-8'
Traceback (most recent call last): File "C:\Python38\lib\site-packages\pydot.py", line 1912, in create stdout_data, stderr_data, process = call_graphviz( File "C:\Python38\lib\site-packages\pydot.py", line 129, in call_graphviz process = subprocess.Popen( File "C:\Python38\lib\subprocess.py", line 854, in init self._execute_child(args, executable, preexec_fn, close_fds, File "C:\Python38\lib\subprocess.py", line 1307, in _execute_child hp, ht, pid, tid = _winapi.CreateProcess(executable, args, FileNotFoundError: [WinError 2] ???????????
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 121, in _restore_settings self._plugin.restore_settings(plugin_settings_plugin, instance_settings_plugin) File "D:\app\ros2\lib\site-packages\rqt_graph\ros_graph.py", line 265, in restore_settings self._refresh_rosgraph() File "D:\app\ros2\lib\site-packages\rqt_graph\ros_graph.py", line 293, in _refresh_rosgraph self._update_graph_view(self._generate_dotcode()) File "D:\app\ros2\lib\site-packages\rqt_graph\ros_graph.py", line 312, in _generate_dotcode return self.dotcode_generator.generate_dotcode( File "D:\app\ros2\lib\site-packages\rqt_graph\dotcode.py", line 939, in generate_dotcode dotcode = dotcode_factory.create_dot(dotgraph) File "D:\app\ros2\lib\site-packages\qt_dotgraph\pydotfactory.py", line 178, in create_dot dot = graph.create_dot() File "C:\Python38\lib\site-packages\pydot.py", line 1722, in new_method return self.create( File "C:\Python38\lib\site-packages\pydot.py", line 1922, in create raise OSError(*args) FileNotFoundError: [WinError 2] "dot" not found in path.
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 231, in restore_settings self._restore_settings(plugin_settings, instance_settings) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 123, in _restore_settings qCritical( UnicodeEncodeError: 'ascii' codec can't encode characters in position 650-660: ordinal not in range(128)
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 102, in load self._load() File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 61, in _load self._emit_load_completed() File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 67, in _emit_load_completed super(PluginHandlerDirect, self)._emit_load_completed(exception) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 115, in _emit_load_completed callback(self, exception) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_manager.py", line 272, in _load_plugin_restore self._restore_plugin_settings(handler.instance_id(), self._emit_load_plugin_completed) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_manager.py", line 309, in _restore_plugin_settings handler.restore_settings(plugin_settings, instance_settings, callback) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 233, in restore_settings qCritical('PluginHandler.restore_settings() plugin "%s" raised an exception:\n%s' % UnicodeEncodeError: 'ascii' codec can't encode characters in position 643-653: ordinal not in range(128)
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "D:\app\ros2\lib\site-packages\qt_gui\plugin_manager.py", line 194, in load_plugin self._load_plugin_load(instance_id, self._load_plugin_restore, argv) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_manager.py", line 253, in _load_plugin_load handler.load(self._plugin_provider, callback) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 52, in load super(PluginHandlerDirect, self).load(plugin_provider, callback) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 104, in load self._emit_load_completed(e) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler_direct.py", line 67, in _emit_load_completed super(PluginHandlerDirect, self)._emit_load_completed(exception) File "D:\app\ros2\lib\site-packages\qt_gui\plugin_handler.py", line 115, in _emit_load_completed callback(self, exception) TypeError: _emit_load_plugin_completed() takes 2 positional arguments but 3 were given