elastcisearch and loopback4

[ScottYueqiang]

i get data from elastic, and the error happens:
Trace: [illegal_argument_exception] Fielddata is disabled on text fields by default. Set fielddata=true on [id] in order to load fielddata in memory by uninverting the inverted index. Note that this can however use significant memory. Alternatively use a keyword field instead.
at D:\lb4\es\node_modules\loopback-connector-es\lib\esConnector.js:869:19
at tryCallOne (D:\lb4\es\node_modules\promise\lib\core.js:37:12)
at D:\lb4\es\node_modules\promise\lib\core.js:123:15
at flush (D:\lb4\es\node_modules\asap\raw.js:50:29)
at processTicksAndRejections (internal/process/task_queues.js:75:11)

below are my model, datasource config and controller function:

[emonddr]

@ScottYueqiang , perhaps contact the creator of the connector you are using? e.g. https://www.npmjs.com/package/loopback-connector-esv6 . The loopback team does not maintain the elastic search connector.

[stale]

This issue has been marked stale because it has not seen activity within six months. If you believe this to be in error, please contact one of the code owners, listed in the CODEOWNERS file at the top-level of this repository. This issue will be closed within 30 days of being stale.