Hi,

We have a running project for an Arabic website, we are currently using Lucene Standard Analyzer for indexing.

To upgrade our search performance we are plannig to reindex our values and use an Arabic Indexer.

In our local test environment we have substituted our current Indexer:

<add name="EntityIndexer" type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine"
     supportUnpublished="false"
     supportProtected="false"
     interval="10"
     analyzer="Lucene.Net.Analysis.Standard.StandardAnalyzer, Lucene.Net"/>

with the following:

<add name="ArabicIndexer" type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine"
     supportUnpublished="false"
     supportProtected="false"
     interval="10"
     analyzer="Lucene.Net.Analysis.AR, Lucene.Net.Contrib.Analyzers"/>

and updated the ExamineSearchProviders and ExamineLuceneIndexSets accordingly.

We also deleted our previous Entities\Index folder from the App_Data\TEMP\ExamineIndexes

and added Lucene.Net.Contrib.Analyzers.dll to the bin folder

after these changes, we got an error to our ExamineSettings.config file pointing that:

Value cannot be null. for Parameter name: type , Line: 32

Line 30:           
Line 31:       <add name="ArabicIndexer" 
Line 32:      type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine"
Line 33:              supportUnpublished="false"
Line 34:              supportProtected="false"

dose Umbraco support Lucene Arabic Analyzers to begin with?

in which manner can we apply these changes, if there is such a support?