Unable to download indigo ROS on ubuntu 14.04
I did the first two steps of setting up the source and keys. But when I tried to sudo-apt-get-update, keep on getting this message back:
W: Failed to fetch http://sg.archive.ubuntu.com/ubuntu/dists/trusty-updates/main/binary-amd64/Packages Hash Sum mismatch
W: Failed to fetch http://sg.archive.ubuntu.com/ubuntu/dists/trusty-updates/main/binary-i386/Packages Hash Sum mismatch
Does anyone knows what is going on? Been spending the last 2 hours searching online but still can't find anything useful.
This doesn't look like a ROS problem. This seems like a problem with your sources list for main Ubuntu packages. This question would be better asked on something like http://askubuntu.com/
Here are a few people with the same issue (as well as fixes): http://askubuntu.com/questions/553765...http://askubuntu.com/questions/41605/...
http://askubuntu.com/questions/679233...