arm7 raspberry pi: Wouldn't Run

Hey guys.
I am trying the of9 in arm7 RBPi 2
I can compile the project, but they don’t run.

This is what i get

make[1]: Leaving directory ‘/home/pi/openFrameworks/examples/3d/cameraRibbonExample’
pi@raspberrypi ~/openFrameworks/examples/3d/cameraRibbonExample $ make run
HOST_OS=Linux
HOST_ARCH=armv7l
checking pkg-config libraries: cairo zlib gstreamer-app-1.0 gstreamer-1.0 gstreamer-video-1.0 gstreamer-base-1.0 libudev freetype2 fontconfig sndfile openal openssl libpulse-simple alsa gtk±3.0
terminate called after throwing an instance of ‘std::runtime_error’
what(): locale::facet::_S_create_c_locale name not valid
Aborted
/home/pi/openFrameworks/libs/openFrameworksCompiled/project/makefileCommon/compile.project.mk:168: recipe for target ‘run’ failed
make: *** [run] Error 134

does it run if you do

make
cd bin
./cameraRibbonExample

Yes it does.
:smile:
I have already reinstalled Jesie and openframeworks from scratch.
:frowning:

Sounds like it may be a system issue - see if this helps
https://www.foresightlinux.se/what-localefacet_s_create_c_locale-name-not-valid/

Thanks , it works using the command
export LC_ALL=C
:smile: