IndexError: index out of range

[wqynew]

My problem is Starting simulator... 2018-10-13 15:18:59,573 INFO sim00:Starting sim server at /home/exbot/minos/minos/server/server.js with port 39142 Traceback (most recent call last): File "/home/exbot/minos/minos/tools/pygame_client.py", line 438, in main ep_info = sim.start() File "/home/exbot/minos/minos/lib/Simulator.py", line 321, in start started = self.start_child_servers() File "/home/exbot/minos/minos/lib/Simulator.py", line 255, in start_child_servers self._sio = SocketIO(self.params.host, self.params.port) File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/init.py", line 345, in init resource, hurry_interval_in_seconds, kw) File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/init.py", line 58, in init self._transport File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/init.py", line 66, in _transport self._engineIO_session = self._get_engineIO_session() File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/init.py", line 80, in _get_engineIO_session transport.recv_packet()) File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/transports.py", line 92, in recv_packet for engineIO_packet in decode_engineIO_content(response.content): File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/parsers.py", line 95, in decode_engineIO_content content, content_index) File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/parsers.py", line 202, in _read_packet_length while get_byte(content, content_index) not in [0, 1]: File "/home/exbot/anaconda3/lib/python3.7/site-packages/socketIO_client/symmetries.py", line 28, in get_byte return six.indexbytes(x, index) IndexError: index out of range Error running simulator. Aborting. 2018-10-13 15:19:02,499 INFO sim00:Stopping the simulator 2018-10-13 15:19:02,499 INFO Counter() 2018-10-13 15:19:02,499 INFO sim00:Stopping child servers 2018-10-13 15:19:02,499 INFO sim00:Killing sim pid 8022 2018-10-13 15:19:02,506 INFO sim00:Stopped child servers 2018-10-13 15:19:02,506 INFO sim00:Simulator killed. the simserver.log: 2018-10-13 15:19:00,195 INFO b'Configuration { fileCache: { size: 50 },' 2018-10-13 15:19:00,195 INFO b' imageCache: { size: 200 },' 2018-10-13 15:19:00,195 INFO b' imageQueue: { concurrency: 4 },' 2018-10-13 15:19:00,195 INFO b" base_url: '/home/exbot/work/'," 2018-10-13 15:19:00,195 INFO b' assets_url:' 2018-10-13 15:19:00,195 INFO b" 'file:///home/exbot/minos/minos/server/node_modules/sstk/ssc/../server/static' }" 2018-10-13 15:19:00,454 INFO b'Waiting for client connection on port 39142' 2018-10-13 15:19:00,476 ERROR b'Cannot register unknown asset 2d3ds' 2018-10-13 15:19:00,477 INFO b'register ../server/static/data/matterport/matterport3d.json' 2018-10-13 15:19:00,480 INFO b'Registered asset group: mp3d' 2018-10-13 15:19:00,485 INFO b'Got 90 assets' 2018-10-13 15:19:00,558 INFO b'register ../server/static/data/suncg/suncg.planner5d.models.json' 2018-10-13 15:19:00,559 INFO b'Replace asset group p5d' 2018-10-13 15:19:00,560 INFO b'Registered asset group: p5d' 2018-10-13 15:19:00,681 INFO b'Got 2623 assets' 2018-10-13 15:19:01,681 INFO b'Loaded lightSpecs for 202 models.' 2018-10-13 15:19:01,681 INFO b'register ../server/static/data/suncg/suncg.planner5d.textures.json' 2018-10-13 15:19:01,683 INFO b'Replace asset group p5dTexture' 2018-10-13 15:19:01,683 INFO b'Registered asset group: p5dTexture' 2018-10-13 15:19:02,151 INFO b'Got 67072 assets' 2018-10-13 15:19:02,499 INFO Waiting for simserver stdout to finish 2018-10-13 15:19:02,505 INFO Finished simserver stdout 2018-10-13 15:19:02,506 INFO Waiting for simserver stderr to finish 2018-10-13 15:19:02,506 INFO Finished simserver stderr the simulator.log** 2018-10-13 15:18:59,553 INFO {'sim_id': 'sim00', 'machine': '123', 'sim_git_hash': 'c66acdb', 'stk_git_hash': 'c66acdb'} 2018-10-13 15:18:59,573 INFO sim00:Starting sim server at /home/exbot/minos/minos/server/server.js with port 39142 2018-10-13 15:19:02,499 INFO sim00:Stopping the simulator 2018-10-13 15:19:02,499 INFO Counter() 2018-10-13 15:19:02,499 INFO sim00:Stopping child servers 2018-10-13 15:19:02,499 INFO sim00:Killing sim pid 8022 2018-10-13 15:19:02,506 INFO sim00:Stopped child servers 2018-10-13 15:19:02,506 INFO sim00:Simulator killed.

Could you please give me some advice?

[ZhuFengdaaa]

https://github.com/minosworld/minos/issues/39

[wqynew]

@ZhuFengdaaa Thanks for your reply. However, (1) my problem is different from #39, which is caused by the wrong SUNCG dataset. I still don't know what's wrong with the configuration in my computer (a Virtual Machine, ubuntu 14.04). Can you give me some advice? (2) I don't have the Matterport3D dataset currently, though I have written an email to Matterport3D institute three days ago. Do you think it's a normal or should I write again? Any response will be highly appreciated. Thanks again.

[msavva]

@wqynew this issue is due to an version mismatch for the socketIO client package which is a dependency. Ways to resolve this issue are described in https://github.com/minosworld/minos/blob/master/FAQ.md#i-get-an-error-from-the-socketio_client-package . However, we have recently updated the code to prevent this from happening. Please try to use the code on the v0.7.x branch which includes an update that forces the correct version of the dependency to be downloaded. Let us know if you encounter any problems.

[wqynew]

Sorry for replying so late. It can work now. Thanks very much.@msavva