@Stephan Bergmann: I found what causes the problem with the official build: Looking at the strace output showed that libORBit-2.so.0 can't be found. So I did 'sudo yum install ORBit2' and now it works!
@Stephan Bergmann: I found what causes the problem with the official build: Looking at the strace output showed that libORBit-2.so.0 can't be found. So I did 'sudo yum install ORBit2' and now it works!