error while loading shared libraries: libnvidia-ml.so.1: cannot open (...)

[jackfs4]

./cudaHashcat-plus32.bin: error while loading shared libraries: libnvidia-ml.so.1: cannot open shared object file: No such file or directory
libnvidia-ml.so.1 is located in /usr/lib/nvidia-current but i can't open it.
Also i'm using bumblebee because i have two graphics cards, an igp and my gt640m.

If you have bumblebee installed you need to use optirun, try this:

optirun ./cudaExample0.sh