Dawnguard Moth Priest stops Talking.

[redizi]

Good Day,

 

I have recently tried to play Dawnguard and after i found the Priest he should read the Elder Scroll. I dose but then nothing happens after the Dialog where he talks about other Elder Scrolls.. they just stand there Staring at each other. (Dawnguard Path)

 

So what should i do?

 

 

Thanks in advance.