Hello, when I run "roslaunch pose_interpreter_networks pose_estimator.launch", I met this error, as follow:
[ERROR] [1554901200.082931]: bad callback: <bound method Subscriber.callback of <message_filters.Subscriber object at 0x7fb60d16e910>>
Traceback (most recent call last):
File "/opt/ros/kinetic/lib/python2.7/dist-packages/rospy/topics.py", line 750, in _invoke_callback
cb(msg)
File "/opt/ros/kinetic/lib/python2.7/dist-packages/message_filters/init.py", line 75, in callback
self.signalMessage(msg)
File "/opt/ros/kinetic/lib/python2.7/dist-packages/message_filters/init.py", line 57, in signalMessage
cb((msg + args))
File "/opt/ros/kinetic/lib/python2.7/dist-packages/message_filters/init.py", line 224, in add
self.signalMessage(msgs)
File "/opt/ros/kinetic/lib/python2.7/dist-packages/message_filters/init.py", line 57, in signalMessage
cb((msg + args))
File "/home/dsl/catkin_ws/src/pose_interpreter_networks/src/pose_estimator.py", line 117, in callback
segm, object_names, positions, orientations = self.model(input)
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/modules/module.py", line 477, in call
result = self.forward(input, *kwargs)
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/data_parallel.py", line 124, in forward
return self.gather(outputs, self.output_device)
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/data_parallel.py", line 136, in gather
return gather(outputs, output_device, dim=self.dim)
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/scatter_gather.py", line 67, in gather
return gather_map(outputs)
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/scatter_gather.py", line 62, in gather_map
return type(out)(map(gather_map, zip(outputs)))
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/scatter_gather.py", line 62, in gather_map
return type(out)(map(gather_map, zip(outputs)))
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/scatter_gather.py", line 62, in gather_map
return type(out)(map(gather_map, zip(outputs)))
File "/home/dsl/.conda/envs/pose/lib/python2.7/site-packages/torch/nn/parallel/scatter_gather.py", line 62, in gather_map
return type(out)(map(gather_map, zip(*outputs)))
TypeError: zip argument #1 must support iteration
Hello, when I run "roslaunch pose_interpreter_networks pose_estimator.launch", I met this error, as follow:
How to do to solve this problem?