Hi, I was trying to install the cross-complier by going through the instructions given in http://wp.angstrom-distribution.org/building-angstrom/ I got the error (title of this thread) when running this command line $ MACHINE=beaglebone ./oebb.sh bitbake virtual/kernel I had done the following updates $ git pull $ ./oebb.sh update My OS is Ubuntu 12.04 LTS Any help is appreciated.