Function error

error(listenerId, fn): void
JMap.Event.Query.on.error

This event is triggered when a query has been processed, but an error occured.

If the max result limit is reach, an error is thrown, and this event is triggered.
Parameters
- listenerId: string
  Your listener id (must be unique)
- fn: ((params) => void)
  Your listener function
  - - (params): void
    - Parameters
      params: JQueryErrorEventParams
      Returns void
Returns void
Example
```
// log a message in the console if a query error occured
JMap.Event.Query.on.error(
  "custom-query-error",
  params => console.log("A query to the server has failed", params)
)
```