ld.so.1: csscan: fatal: libclntsh.so.10.1: open failed: No such file or directory Killed

While running the csscan , we may encounter the following error
$ORACLE_HOME/bin/csscan

ld.so.1: csscan: fatal: libclntsh.so.10.1: open failed: No such file or directory Killed


The above error is seen when the LD_LIBRARY_PATH variable is not set.
Make sure you Set the LD_LIBRARY_PATH variable, before running the csscan as shown below :

export LD_LIBRARY_PATH=$ORACLE_HOME/lib