Trudesk wont connect to Elasticsearch

Hello There,

Install went fine but i am not able to connect to Elasticsearch server running on the same machine. I have tried downgrading Elasticsearch from 7.x to 6.x problem persist. Changed the IP’s and set to localhost but regardless i get the same error message.

12/1 03:38:00 [Child:ElasticSearch:7685] - error: message=[mapper_parsing_exception] Root mapping definition has unsupported parameters: [doc : {properties={owner={properties={email={analyzer=email, type=text}}}, uid={search_analyzer=standard, analyzer=leadahead, type=text}, comments={properties={owner={properties={email={analyzer=email, type=text}}}, comment={search_analyzer=standard, analyzer=leadahead, type=text}}}, notes={properties={owner={properties={email={analyzer=email, type=text}}}, note={search_analyzer=standard, analyzer=leadahead, type=text}}}, issue={search_analyzer=standard, analyzer=leadahead, type=text}, subject={search_analyzer=standard, analyzer=leadahead, type=text}, dateFormatted={search_analyzer=standard, analyzer=leadahead, type=text}}}], status=400, displayName=BadRequest, stack=Error: [mapper_parsing_exception] Root mapping definition has unsupported parameters: [doc : {properties={owner={properties={email={analyzer=email, type=text}}}, uid={search_analyzer=standard, analyzer=leadahead, type=text}, comments={properties={owner={properties={email={analyzer=email, type=text}}}, comment={search_analyzer=standard, analyzer=leadahead, type=text}}}, notes={properties={owner={properties={email={analyzer=email, type=text}}}, note={search_analyzer=standard, analyzer=leadahead, type=text}}}, issue={search_analyzer=standard, analyzer=leadahead, type=text}, subject={search_analyzer=standard, analyzer=leadahead, type=text}, dateFormatted={search_analyzer=standard, analyzer=leadahead, type=text}}}]
at respond (/etc/trudesk/node_modules/elasticsearch/src/lib/transport.js:308:15)
at checkRespForFailure (/etc/trudesk/node_modules/elasticsearch/src/lib/transport.js:267:7)
at HttpConnector. (/etc/trudesk/node_modules/elasticsearch/src/lib/connectors/http.js:165:7)
at IncomingMessage.wrapper (/etc/trudesk/node_modules/elasticsearch/node_modules/lodash/lodash.js:4935:19)
at IncomingMessage.emit (events.js:412:35)
at endReadableNT (internal/streams/readable.js:1334:12)

Not sure what else to do. Curl http: command to elasticsearch shows server is running on port 9200.