No able to boot up NSO 5.5.2.: nso552@nso-ucs-haim1:~/.0.0$ ncs/home/nso552/nso-5.5.2.7/bin/ncs: 589: exec: /home/nso552/nso-5.5.2.7/lib/ncs/erts/bin/ncsexec: Exec format errorPlese see the attached screenshot, what am i doing wrong? It is following your installation instructions 
Was using wrong installation archive, please close As mentioned by the reporter , working fine after using the correct installation archive. Hence closing the ticket.