DE0 NANO Tutorial: Creating a Nios II Project results in 3 errors

Hello world!

I have a DE0 NANO board and I'm experimenting with examples. What makes me unhappy is that it seems there are not many tutorials or concrete examples. In the DE0 User manual (http://www.altera.com/literature/ug/de0_nano_user_manual_v1.9.pdf) on page 82 there is a 'Tutorial: Creating a Nios II Project'. This tutorial is using the SOPC-Builder that doesn't exist in the actual version of the Quartus software. With Quartus 11.1 it works, but I want to have it working with 14.1, too.

I tried to build the example with Qsys! I add a picture of my wireing!

After assigning the Base Adresses, there are no more errors in Qsys and the SOPC can be generated...

But - trying to compile the project in Quartus - I get the following errors:

Error (12006): Node instance "DE0_NANO_SOPC_inst" instantiates undefined entity "DE0_NANO_SOPC"

Error: Quartus II 64-Bit Analysis & Synthesis was unsuccessful. 1 error, 1 warning

Error: Peak virtual memory: 591 megabytes

Error: Processing ended: Sun Dec 28 19:11:01 2014

Error: Elapsed time: 00:00:11

Error: Total CPU time (on all processors): 00:00:23

Error (293001): Quartus II Full Compilation was unsuccessful. 3 errors, 1 warning

Is it because of the wireing?

I attatch my wireing in Qsys!