[TYPO3-50-general] Can't get Phonebook example to work

[Christoph Koehler]

Hello,

Checking out the phonebook example, but get this error:

#1173184871: No valid implementation class for component
"F3_TYPO3CR_Storage_BackendInterface" found while building the
component object (Class "F3_TYPO3CR_Storage_BackendInterface" does not
exist)

I have the TYPO3CR package installed.

Any ideas?

Christoph

-- 
I'm using an evaluation license of nemo since 379 days.
You should really try it!
http://www.malcom-mac.com/nemo