Activation problem with 0SEM_C18 cube

Hi all.

when trying to activate the content cube: 0sem_c18, it throws a error saying that:

<b>Key figure 0AMOCAC: Unit 0CURKEY_GC is not contained in the structure

Explanation:

Characteristic 0AMOCAC requires a unit field 0CURKEY_GC (currency or unit of measure). However, this is not contained in the definition of the structure.

</b>

I tried installing 0CURKEY_GC and then tried to activate the cube.. but still the msg is same. Did anyone encounter this? How did u overcome it?

Thanks in Advance.

Mav.