After installation when called for roscore following message received (win10)

asked 2019-06-01 02:25:39 -0500

chinmay.desai gravatar image

updated 2019-06-01 03:39:32 -0500

gvdhoorn gravatar image

straight dump of the terminal:


Traceback (most recent call last):
  File "C:\opt\ros\melodic\x64\bin\roscore", line 36, in <module>
    from rosmaster.master_api import NUM_WORKERS
  File "C:\opt\ros\melodic\x64\lib\site-packages\rosmaster\", line 35, in <module>
    from .main import rosmaster_main
  File "C:\opt\ros\melodic\x64\lib\site-packages\rosmaster\", line 43, in <module>
    import rosmaster.master
  File "C:\opt\ros\melodic\x64\lib\site-packages\rosmaster\", line 47, in <module>
    import rosmaster.master_api
  File "C:\opt\ros\melodic\x64\lib\site-packages\rosmaster\", line 72, in <module>
    from rosmaster.util import xmlrpcapi
  File "C:\opt\ros\melodic\x64\lib\site-packages\rosmaster\", line 48, in <module>
    from defusedxml.xmlrpc import monkey_patch
ImportError: No module named defusedxml.xmlrpc
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gvdhoorn gravatar image gvdhoorn  ( 2019-06-01 03:34:20 -0500 )edit