Hello. I have narrowed done this problem and it appears to be caused by virtualenvwrapper.sh being sourced in ~/.profile. My ~/.profile is as follows:
> # if running bash > if [ -n "$BASH_VERSION" ]; then > # include .bashrc if it exists > if [ -f "$HOME/.bashrc" ]; then > . "$HOME/.bashrc" > fi > fi > if [ -d "$HOME/node-v0.12.7-linux-x64/lib/node_modules" ]; then > export NODE_PATH="$HOME/node-v0.12.7-linux-x64/lib/node_modules" > fi > if [ -d "$HOME/node-v0.12.7-linux-x64/bin" ]; then > PATH="$HOME/node-v0.12.7-linux-x64/bin:$PATH" > fi > if [ -d "$HOME/.local/bin" ]; then > PATH="$HOME/.local/bin:$PATH" > fi > # set PATH so it includes user's private bin if it exists > if [ -d "$HOME/bin" ] ; then > PATH="$HOME/bin:$PATH" > fi > if [ -f "$HOME/.local/bin/virtualenvwrapper.sh" ]; then > # Sourcing virtualenvwrapper during login prevents Gnome 3 session > creation > . "$HOME/.local/bin/virtualenvwrapper.sh" > if [ -d "$HOME/Projects" ]; then > export PROJECT_HOME="$HOME/Projects" > fi > fi > export PATH="$PATH:$HOME/.rvm/bin" # Add RVM to PATH for scripting > [[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load > RVM into a shell session *as a function* The python libraries currently installed under ~/.local/ are as follows: > $ pip freeze --user > pbr==1.6.0 > six==1.9.0 > stevedore==1.7.0 > virtualenv==13.1.2 > virtualenv-clone==0.2.6 > virtualenvwrapper==4.7.0 Regards, Justin