[TYPO3-Solr] hierarchical facets

[Frank Eichelbaum]

Hello List,

I use the last EAP Version (SVN). I want hierarchical facets and use the instruction from: 
http://forge.typo3.org/projects/extension-solr/wiki/Hierarchical_Facets 

But i became only facets for one level.

I add a new field to index ( a stringpath as "title/subtitle/subtitle2/") 

After the fieldProcessingInstruction pathToHierarchy  i have only "0-title" 

What's wrong?

Best regards 
Frank