roscore error message [closed]

asked 2013-07-04 22:35:18 -0500

CharlesLiou gravatar image

updated 2013-07-05 01:42:24 -0500

dornhege gravatar image

I have some problem when I excute [roscore]. This is error message [You must specify a valid interface name]. I refer others solution like excute [pip install --upgrade netifaces], but it still has some question. When I excute [pip install --upgrade netifaces], I get this [cannot fetch index base URL. Counld not find any diwnloads that satisfy the requirement netifaces. No distribution at all found for netifaces]. Thank you for any advises.

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2017-08-07 17:39:55.896099



How did you install ROS? What version are you running? What command are you running, and what's the full output?

tfoote gravatar image tfoote  ( 2013-12-08 21:02:29 -0500 )edit