[TYPO3-Solr] Typo3 Solr + Tika + Indexing of Documents

[Werner]

Hi everybody,

I do have some problems with indexing documents like PDF's. I've installed the
latest trunk-Version of T3-Ext. solr, the solr-server (1.4.1) and the T3-Ext. Tika.

Everything seems like to work except the indexing of documents. I'm trying to upload
a PDF via fileuploader and get the following error:

"Class tx_solr_ExtractingQuery does not exist"

Is this not implemented yet?

thanks,
Werner