Group Exp when summoned creatures are out.

I am getting 50% more experience for being in a group from my summoned demons while running solo. It doesn't seem to happen every fight, but I will try to reproduce.

Are you subbed and in a hot zone?

Yes, but I got the 1.5 for hot zone message and the 50% experience for group message.
I am unable to reproduce it consistently, however.

Yes we know about this bug although it's tough to reproduce and fix :(