qt creator 2.5 is getting closed automatically..

[narlapavan]

When ever i am trying to add new source file or any other type of file , on clicking the type of file qt creator is getting closed automatically why??
Screenshot from 2012-08-26 00:23:50.png
While running application i am getting these messages ..
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Got bus address: "unix:abstract=/tmp/dbus-pbUEnq6gPj,guid=103fd7712f02c22f2ee04e900000006d"
Connected to accessibility bus at: "unix:abstract=/tmp/dbus-pbUEnq6gPj,guid=103fd7712f02c22f2ee04e900000006d"
Registered DEC: true
Registered event listener change listener: true

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

[amleto]

more of an installation issue than a programming one... (you got the wrong forum)