need help with hello tutorial

[Archie]

I am getting an error in running hello_tutorial

There was no config in build/bin as specified in 
http://genode.org/documentation/developer-resources/client_server_tutorial 
so i created a new directory config and moved the config in 
hello_tutorial/config to this new directory


When I enter ./core in build/bin I get this error

int main(): --- create local services ---
int main(): --- start init ---
int main(): transferred 17592186044415 MB to init
int main(): --- init created, waiting for exit condition ---
[init] Could not open file "ld.lib.so"
Quota exceeded! amount=4096, size=4096, consumed=4096
[init] upgrading quota donation for SIGNAL session
[init] Could not open file "config"
[init] Could not obtain config file
[init] C++ runtime: Genode::Config::Invalid
[init] void* abort(): abort called


Please tell me what is wrong