Update element instance variables

PUT 
/element-instances/:elementInstanceKey/variables

Updates all the variables of a particular scope (for example, process instance, element instance) with the given variable data. Specify the element instance in the elementInstanceKey parameter.

Request

Responses

204

The variables were updated.

400

The provided data is not valid.

500

An internal error occurred while processing the request.

503

The service is currently unavailable. This may happen only on some requests where the system creates backpressure to prevent the server's compute resources from being exhausted, avoiding more severe failures. Clients are recommended to eventually retry those requests after a backoff period. You can learn more about the backpressure mechanism here: https://docs.camunda.io/docs/components/zeebe/technical-concepts/internal-processing/#handling-backpressure .