Failed to verify access token – How to solve this Elasticsearch exception

Opster Team

August-23,

Log Context

Log “Failed to verify access token.” class name is OpenIdConnectAuthenticator.java. We extracted the following from Elasticsearch source code for those seeking an in-depth context :

 } else if (rpConfig.getResponseType().equals(ResponseType.parse("id_token")) && accessToken != null) {
 // This should NOT happen and indicates a misconfigured OP. Warn the user but do not fail
 LOGGER.warn("Access Token incorrectly returned from the OpenId Connect Provider while using \"id_token\"" response type."");