MAVCesium module not working

[magicrub]

MAVCesium module not working.

MAVProxy 1.6.2, Windows 7 Python 2.7.9

[magicrub]

@peterbarker confirms he has cesium working on his Ubuntu system (unknown update method) @kd0aij confirms his pip update to mavproxy on his Ubuntu system DOES NOT include cesium

[SamuelDudley]

Hi, is that the traceback with moddebug == 3? If not can you please post the traceback of module load cesium after first entering set moddebug 3. Thanks!

[magicrub]

that's with 3

[magicrub]

I just tried again and now it says..

[SamuelDudley]

Sorry, missed your last comment there... Can you check your MAVProxy pip install path and see if there are any files in the mavproxy_cesium directory (within the module directory).

[magicrub]

for windows, I don't have one. For Cygwin pip is c\cygwin\bin\pip but I didn't install MAVproxy via pip, I used the .exe installer

[magicrub]

[magicrub]

seems a pip update actually did something.

[kd0aij]

03:29:07 /usr/local/lib/python2.7/dist-packages/MAVProxy/modules/mavproxy_cesium$ ls
app  __init__.py  __init__.pyc
03:29:08 /usr/local/lib/python2.7/dist-packages/MAVProxy/modules/mavproxy_cesium$ ls app
api_keys.txt   cesium_web_server.py   __init__.py   static
api_keys.txt~  cesium_web_server.pyc  __init__.pyc  templates

[magicrub]

my \programFiles(x86)\MAVProxy does not have a modules folder

[SamuelDudley]

Interesting... I don't currently have access to a windows machine to debug for you but I have a Dell laptop on order. When that arrives I can try to reproduce your issue, however it seems to be related to the pip build and only on windows. How immediate is your fix requirement?

[kd0aij]

I am on Ubuntu 16.04 and it looks like I have the same problem:

STABILIZE> module load cesium
STABILIZE> Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/MAVProxy-1.6.2-py2.7.egg/EGG-INFO/scripts/mavproxy.py", line 279, in load_module
  File "/usr/local/lib/python2.7/dist-packages/MAVProxy-1.6.2-py2.7.egg/EGG-INFO/scripts/mavproxy.py", line 409, in import_package
ImportError: No module named mavproxy_cesium

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/MAVProxy-1.6.2-py2.7.egg/EGG-INFO/scripts/mavproxy.py", line 279, in load_module
  File "/usr/local/lib/python2.7/dist-packages/MAVProxy-1.6.2-py2.7.egg/EGG-INFO/scripts/mavproxy.py", line 409, in import_package
ImportError: No module named cesium

Failed to load module: No module named cesium. Use 'set moddebug 3' in the MAVProxy console to enable traceback

[kd0aij]

MAVProxy-1.6.2-py2.7.egg does not contain the cesium module

[stephendade]

@SamuelDudley and @magicrub - I've not included cesium module in the Windows installer.

I've never actually tested the cesium module in Windows ... likely missing some pip libraries.

[magicrub]

well, what pip libraries are needed? I'll happily install them manually to test!

[SamuelDudley]

Only two additional libraries tornado and configparser

https://github.com/goodrobots/MAVCesium/blob/master/requirements.txt

Let me know how you go :)

[SamuelDudley]

FYI you can also run MAVCesium as a seperate standalone application from MAVProxy if required / desired. Just execute https://github.com/goodrobots/MAVCesium/blob/master/app/cesium_web_server.py and provide a TCP/UDP/Serial MAVLink stream

[mohammada315]

sorry Traceback (most recent call last): File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner self.run() File "/usr/lib/python3.8/threading.py", line 870, in run self._target(self._args, *self._kwargs) File "/home/mohammad/.local/lib/python3.8/site-packages/MAVProxy-1.8.39-py3.8.egg/MAVProxy/modules/mavproxy_cesium/app/cesium_web_server.py", line 141, in main File "/home/mohammad/.local/lib/python3.8/site-packages/MAVProxy-1.8.39-py3.8.egg/MAVProxy/modules/mavproxy_cesium/app/cesium_web_server.py", line 104, in start_app File "/home/mohammad/.local/lib/python3.8/site-packages/tornado-6.2.dev1-py3.8-linux-x86_64.egg/tornado/tcpserver.py", line 152, in listen self.add_sockets(sockets) File "/home/mohammad/.local/lib/python3.8/site-packages/tornado-6.2.dev1-py3.8-linux-x86_64.egg/tornado/tcpserver.py", line 165, in add_sockets self._handlers[sock.fileno()] = add_accept_handler( File "/home/mohammad/.local/lib/python3.8/site-packages/tornado-6.2.dev1-py3.8-linux-x86_64.egg/tornado/netutil.py", line 246, in add_accept_handler io_loop = IOLoop.current() File "/home/mohammad/.local/lib/python3.8/site-packages/tornado-6.2.dev1-py3.8-linux-x86_64.egg/tornado/ioloop.py", line 264, in current loop = asyncio.get_event_loop() File "/usr/lib/python3.8/asyncio/events.py", line 639, in get_event_loop raise RuntimeError('There is no current event loop in thread %r.' RuntimeError: There is no current event loop in thread 'Thread-1'.