We have a site with the following structure: / `- foo |- lexicon `- bar (foo and bar are ZClasses) When I add the 'bar' under 'foo', and in 'bar's constructor, add a catalog to bar and a ZCTextIndex to the catalog with an external method[1], in 2.6.0 it works just fine, but with 2.6.1 I get the following error: Error Type: LookupError Error Value: Lexicon "lexicon" not found The end of the traceback looks like this: * Module Products.ZCatalog.ZCatalog, line 897, in addIndex * Module Products.ZCTextIndex.ZCTextIndex, line 78, in __init__ LookupError: Lexicon "lexicon" not found [1] the external method we use for adding ZCTextIndexes: def addZCTextIndex(context, id, field=''): extra = Extra() extra.index_type = 'Okapi BM25 Rank' extra.lexicon_id = 'lexicon' if field: extra.doc_attr = field if id: context.addIndex(id, 'ZCTextIndex', extra) -- paavo. "joskus voi tää meno käydä ahdistavaksi kun on täällä muodostunut tavaksi muuttaa jokaisen elämän arvo rahaksi"