wrong ELF class: ELFCLASS64

error while loading shared libraries: libXv.so.1: wrong ELF class: ELFCLASS64

[root@kraken sbin]# ./krakend ./krakend: error while loading shared libraries: libXv.so.1: wrong ELF class: ELFCLASS64

Solution :

Either install the 32-bit library missing -or- compile your application for 64-bit.

You have to judge which one is appropriate to do.

In my case it was to install the missing library for 32-bit :

$> sudo yum install libXv.i686