Definition of Java EE 6 Web Profile

Hi,

I tried to load a Java sample project "persistence-with-jdbc" and get an error "Target runtime Java EE 6 Web Profile is not defined".

I already checked in Eclipse the location of the SDK (which was wrong), corrected it and started Eclipse again - but without effect.

Where is the Java EE6 Web profile defined in Eclipse? (I am using Luna Rev. 4.4.2 and latest versions of HANA Cloud Platform tools and Eclipse IDE for Java EE Developers).

thanks!

Wolfgang