handleResponseStartTransaction(payload: StartTransactionResponse, requestPayload): void {
const connectorId = Utils.convertToInt(requestPayload.connectorId);
if (this.getConnector(connectorId).transactionStarted) {
handleResponseStartTransaction(payload: StartTransactionResponse, requestPayload): void {
const connectorId = Utils.convertToInt(requestPayload.connectorId);
if (this.getConnector(connectorId).transactionStarted) {