problem in installing ns2.35 in ubuntu 11.10
i was following the intallation instructions given in
http://www.nsnam.com/2011/11/ns2-ns-...untu-1110.html the first two steps were just fine. on the third step sudo apt-get update i got messages like sh: getcwd() failed: No such file or directory Err http://extras.ubuntu.com oneiric InRelease Err http://extras.ubuntu.com oneiric Release.gpg Unable to connect to extras.ubuntu.com:http: Err http://archive.canonical.com oneiric InRelease W: Some index files failed to download. They have been ignored, or old ones used instead. please help |
Welcome to LQ.
Ubuntu 11.10 : The release version of 'apt' works OK. ? May be you updated apt to an unstable version ? Apt can also fail when you run it from a directory that doesn't exist. Solutions : May be the package list is already updated. Then continue to the next step, like : sudo apt-get install \ g++ make autoconf automake make libtool libxmu-dev patch xgraph If it's not working either, then install the few packages with the 'Muon Package Manager' or 'Muon Software Center'. Muon* can also be used to install 'synaptic'. The 'synaptic' package manager has a 'Refresh' button, which does the "package list update" like 'sudo apt-get update'. . |
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