Could you please try installing the application with a different login other than the Root user login and also try Installing the application in opt directory
ServiceDesk Plus 64 bit is not yet officially supported on 64 bit Cent Os and so if nothing works,you could try the 32 bit installer of ServiceDesk Plus.
Maljeev
SDP Support - FAQ
ServiceDesk Plus - Help Desk Software of your Choice
ServiceDesk Plus 64 bit is not yet officially supported on 64 bit Cent Os and so if nothing works,you could try the 32 bit installer of ServiceDesk Plus.
Maljeev
SDP Support - FAQ
ServiceDesk Plus - Help Desk Software of your Choice