mongo error Failed global initialization: BadValue Invalid or no user locale set. Please ensure LANG and/or LC_* environment variables are set correctly.

 Failed global initialization: BadValue Invalid or no user locale set. Please ensure LANG and/or LC_* environment variables are set correctly.


solution:

export LC_ALL=C




mongo --version

from:
http://askubuntu.com/questions/536875/error-in-installing-mongo-in-virtual-machine/537324