UserAgent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.94 Safari/537.36

Steps to reproduce the problem:
1. Open a PDF like this: https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.050/vorlesungen/sose14/cfes/CfES-falk-SS14-0_Org.pdf

What is the expected behavior?
Being able to navigate through the PDF document as usual, jump to a certain page by either using bookmarks or typing in the corresponding page number.

What went wrong?
PDF Viewer doesn't allow viewing any other pages than the first one and the first page is centered in an unusual way,scrolling and jumping to other pages doesn't work.However clicking 4 times on the rotate button will make it work as usual.

Did this work before? N/A 

Chrome version: 50.0.2661.94  Channel: stable
OS Version: 6.1 (Windows 7, Windows Server 2008 R2)
Flash Version: Shockwave Flash 21.0 r0

to me seems like an issue with the javascript code of the pdf viewer