Solved
Hey
this is a known issue. The Demo Data Set does not work for the 8.4 version.
In the developer portal we still have 8.3 as version for the guys, so the data set is also for 8.3.
Here is a updated version of the Demo Data Set for 8.4
Let me know if you have any issue with the import.
Seb
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

