Hi All, I have configured Travelocity app as the service provider and I need to log in with Instagram credentials. I followed doc[1].
Once trying to login to Travelocity, it is successfully navigated to the Instagram page for credentials. Once the correct credentials are entered, I'm getting the below error in the server. *ERROR {org.wso2.carbon.identity.application.authentication.framework.handler.step.impl.DefaultStepHandler} - invalid_request, Missing parameters: access_token* *org.wso2.carbon.identity.application.authentication.framework.exception.AuthenticationFailedException: invalid_request, Missing parameters: access_token* * at org.wso2.carbon.identity.authenticator.instagram.InstagramAuthenticator.getOauthResponse(InstagramAuthenticator.java:256)* * at org.wso2.carbon.identity.authenticator.instagram.InstagramAuthenticator.processAuthenticationResponse(InstagramAuthenticator.java:173)* * at org.wso2.carbon.identity.application.authentication.framework.AbstractApplicationAuthenticator.process(AbstractApplicationAuthenticator.java:72)* * at org.wso2.carbon.identity.authenticator.instagram.InstagramAuthenticator.process(InstagramAuthenticator.java:135)* * at org.wso2.carbon.identity.application.authentication.framework.handler.step.impl.DefaultStepHandler.doAuthentication(DefaultStepHandler.java:487)* * at org.wso2.carbon.identity.application.authentication.framework.handler.step.impl.DefaultStepHandler.handleResponse(DefaultStepHandler.java:461)* * at org.wso2.carbon.identity.application.authentication.framework.handler.step.impl.DefaultStepHandler.handle(DefaultStepHandler.java:164)* * at org.wso2.carbon.identity.application.authentication.framework.handler.sequence.impl.DefaultStepBasedSequenceHandler.handle(DefaultStepBasedSequenceHandler.java:176)* * at org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultAuthenticationRequestHandler.handle(DefaultAuthenticationRequestHandler.java:132)* * at org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator.handle(DefaultRequestCoordinator.java:145)* * at org.wso2.carbon.identity.application.authentication.framework.servlet.CommonAuthenticationServlet.doPost(CommonAuthenticationServlet.java:53)* * at org.wso2.carbon.identity.application.authentication.framework.servlet.CommonAuthenticationServlet.doGet(CommonAuthenticationServlet.java:43)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:624)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)* * at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)* * at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)* * at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)* * at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)* * at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.wso2.carbon.identity.captcha.filter.CaptchaFilter.doFilter(CaptchaFilter.java:76)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:65)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:124)* * at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)* * at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)* * at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)* * at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)* * at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506)* * at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)* * at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)* * at org.wso2.carbon.identity.context.rewrite.valve.TenantContextRewriteValve.invoke(TenantContextRewriteValve.java:80)* * at org.wso2.carbon.identity.authz.valve.AuthorizationValve.invoke(AuthorizationValve.java:91)* * at org.wso2.carbon.identity.auth.valve.AuthenticationValve.invoke(AuthenticationValve.java:60)* * at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)* * at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)* * at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57)* * at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)* * at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)* * at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159)* * at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)* * at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)* * at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)* * at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)* * at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)* * at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)* * at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1775)* * at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1734)* * at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)* * at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)* * at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)* * at java.lang.Thread.run(Thread.java:748)* *Caused by: OAuthProblemException{error='invalid_request', description='Missing parameters: access_token', uri='null', state='null', scope='null', redirectUri='null', responseStatus=0, parameters={}}* * at org.apache.oltu.oauth2.common.exception.OAuthProblemException.error(OAuthProblemException.java:59)* * at org.apache.oltu.oauth2.common.utils.OAuthUtils.handleOAuthProblemException(OAuthUtils.java:167)* * at org.apache.oltu.oauth2.common.utils.OAuthUtils.handleMissingParameters(OAuthUtils.java:185)* * at org.apache.oltu.oauth2.client.validator.OAuthClientValidator.validateRequiredParameters(OAuthClientValidator.java:90)* * at org.apache.oltu.oauth2.client.validator.OAuthClientValidator.validateParameters(OAuthClientValidator.java:53)* * at org.apache.oltu.oauth2.client.validator.OAuthClientValidator.validate(OAuthClientValidator.java:49)* * at org.apache.oltu.oauth2.client.response.OAuthClientResponse.validate(OAuthClientResponse.java:64)* * at org.apache.oltu.oauth2.client.response.OAuthClientResponse.init(OAuthClientResponse.java:59)* * at org.apache.oltu.oauth2.client.response.OAuthAccessTokenResponse.init(OAuthAccessTokenResponse.java:52)* * at org.apache.oltu.oauth2.client.response.OAuthClientResponseFactory.createCustomResponse(OAuthClientResponseFactory.java:60)* * at org.apache.oltu.oauth2.client.URLConnectionClient.execute(URLConnectionClient.java:111)* * at org.apache.oltu.oauth2.client.OAuthClient.accessToken(OAuthClient.java:65)* * at org.apache.oltu.oauth2.client.OAuthClient.accessToken(OAuthClient.java:55)* * at org.apache.oltu.oauth2.client.OAuthClient.accessToken(OAuthClient.java:71)* * at org.wso2.carbon.identity.authenticator.instagram.InstagramAuthenticator.getOauthResponse(InstagramAuthenticator.java:252)* Other than the configurations in the document[1], I have enabled emailasusername in the carbon.xml. Any help to solve this issue is appreciated. [1] - https://docs.wso2.com/display/ISCONNECTORS/Configuring+Instagram+Authenticator *Thanks and Best Regards,* *Isuru Uyanage* *Software Engineer - QA | WSO2* *Mobile : **+94 77 <+94%2077%20767%201807> 55 30752* *LinkedIn: **https://www.linkedin.com/in/isuru-uyanage/ <https://www.linkedin.com/in/isuru-uyanage/>*
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