Lucene-Suggest not working AEM 6.1

Hello,

I created a lucene-suggest index as detailed below and not seeing any suggestions. For example , no results for this query : /jcr:root[rep:suggest('shop')]/(rep:suggest()). Can you please let me know if there is any other configurations or indexes to be configured.

Manually triggered the lucene-suggest index and i see the index got generated. In the explain-query , I see it is using the lucene-suggest index.

I am using AEM 6.1 and the OAK version is 1.2.7.

/oak:index/lucene-suggest - jcr:primaryType = "oak:QueryIndexDefinition" - compatVersion = 2 - type = "lucene" - async = "async" - suggestUpdateFrequencyMinutes = 1200 + indexRules - jcr:primaryType = "nt:unstructured" + nt:base + properties - jcr:primaryType = "nt:unstructured" + jcr:title - propertyIndex = true - analyzed = true - useInSuggest = true

Thanks for your time,

Sudheer