I am some trouble writing a CV using koma-moderncv package. I am running MikTex 2.9 with TexnicCenter RC 1. I have installed the package via the package manager that comes along with MikTex. After doing this I downloaded and opened the example provided at http://ctan.org/pkg/koma-moderncvclassic. With the exception that I modified the options of babel and csquotes I have touched nothing. Never the less I get the following warnings when compiling:
LaTeX Warning: Reference `lastpage' on page 1 undefined on input line 138.
[1
{C:/Users/john.doe/AppData/Local/MiKTeX/2.9/pdftex/config/pdftex.map}]
LaTeX Warning: Reference `lastpage' on page 2 undefined on input line 148.
[2]
LaTeX Warning: Empty bibliography on input line 151.
Package atveryend Info: Empty hook `BeforeClearDocument' on input line 154.
Package atveryend Info: Empty hook `AfterLastShipout' on input line 154.
(C:\Users\john.doe\Documents\Ansoegning\Skabelon\cvbasic.aux)
Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 154.
Package atveryend Info: Executing hook `AtEndAfterFileList' on input line 154.
Package rerunfilecheck Info: File `cvbasic.out' has not changed.
(rerunfilecheck) Checksum: E64A0148F1EE05FA86DCDCCFFE737411;205.
LaTeX Warning: There were undefined references.
Package biblatex Warning: Please (re)run Biber on the file:
(biblatex) cvbasic
(biblatex) and rerun LaTeX afterwards.
The result seems to be that I don't get the correct page-numbering. I am running pdflatex, bibtex, pdflatex, pdflatex. In the bibtex step I get the errors I found no \citation commands---while reading..., I found no \bibdata commands---while reading... and I found no \bibstyle commands---while reading...
Has anyone experienced similar problems and what was the solution?

Please (re)run Biber on the file. Your using biber and not bibtex. If you want to use the example with bibtex, you have to change thebackend=biberinbiblatextobackend=bibtex. – Juri Robl Aug 18 '12 at 14:53