Hi Bongz,
You don't say what version of Solaris you are running or whether it is 32 or 64 bit. The SORT link you included doesn't help as that only goes to the SORT home page.
I'm guessing you either have an old version of Solaris or a 32 bit version. If you have a look at the SCL for OpsCenter (link below):
https://download.veritas.com/resources/content/live/SFDC/25000/000025229/en_US/nbu_77_scl.html?__gda__=1468513339_3600d2cc2321d7bf3233320c3015ce26#netbackup_opscenter_operating_system_requirements
....OpsCenter is supported on Solaris 10, 11 and 12 (all 64-bit only). Note that there are particular Support Pack (SP2) requirements for Solaris 10 and 11 (see footnotes in link provided).
You may have to look at either upgrading your Solaris to a supported version, or run OpsCenter on a supported OS.
Regards,
Steve