产品：WSO2 AM 1.10.0 DB：MSSQL 安全性：SAML2与PingIdentity集成 操作系统：Linux
当我尝试从“/store/site/pages/subscriptions.jag”页面创建或生成密钥时，UI给了我：
Error occurred while executing the action generateApplicationKey
以下是日志中的内容：
错误摘要：
获取应用程序的应用程序访问令牌时出错：safsa org.wso2.carbon.apimgt.api.APIManagementException：创建密钥时出错。 at org.wso2.carbon.apimgt.impl.utils.APIUtil.handleException（APIUtil.java:1195） ...
引起：org.wso2.carbon.apimgt.api.APIManagementException：执行SubscriberKeyMgtClient时发生错误。 at org.wso2.carbon.apimgt.impl.utils.APIUtil.handleException（APIUtil.java:1195） ...
引起：org.wso2.carbon.apimgt.api.APIManagementException：无法创建OAuth应用程序：safsa_SANDBOX at org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl.handleException（AMDefaultKeyManagerImpl.java:592） ...
引起：org.apache.axis2.AxisFault：访问被拒绝。身份验证失败 - 提供的凭据无效。 at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext（Utils.java:531）
以下是完整的日志消息：/repository/logs/wso2-apigw-errors.log< ==
2016-07-07 21:04:14,427 [-] [http-nio-9443-exec-2] ERROR APIStoreHostObject Error while obtaining the application access token for the application:DefaultApplication
org.wso2.carbon.apimgt.api.APIManagementException: Error occurred while Creating Keys.
at org.wso2.carbon.apimgt.impl.utils.APIUtil.handleException(APIUtil.java:1195)
at org.wso2.carbon.apimgt.impl.APIConsumerImpl.completeApplicationRegistration(APIConsumerImpl.java:2751)
at org.wso2.carbon.apimgt.impl.UserAwareAPIConsumer.completeApplicationRegistration(UserAwareAPIConsumer.java:36)
at org.wso2.carbon.apimgt.hostobjects.APIStoreHostObject.jsFunction_createApplicationKeys(APIStoreHostObject.java:2348)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)
at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:386)
at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:52)
at org.jaggeryjs.rhino.store.modules.subscription.c2._c_anonymous_2(/store/modules/subscription/key.jag:36)
at org.jaggeryjs.rhino.store.modules.subscription.c2.call(/store/modules/subscription/key.jag)
at org.mozilla.javascript.ScriptRuntime.applyOrCall(ScriptRuntime.java:2430)
at org.mozilla.javascript.BaseFunction.execIdCall(BaseFunction.java:269)
at org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:97)
at org.mozilla.javascript.optimizer.OptRuntime.call2(OptRuntime.java:42)
at org.jaggeryjs.rhino.store.modules.subscription.c0._c_anonymous_9(/store/modules/subscription/module.jag:32)
at org.jaggeryjs.rhino.store.modules.subscription.c0.call(/store/modules/subscription/module.jag)
at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:52)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0._c_anonymous_1(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag:240)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0.call(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag)
at org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0._c_script_0(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag:3)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0.call(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0.call(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag)
at org.jaggeryjs.rhino.store.site.blocks.subscription.subscription_add.ajax.c0.exec(/store/site/blocks/subscription/subscription-add/ajax/subscription-add.jag)
at org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567)
at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
at org.jaggeryjs.jaggery.core.manager.WebAppManager.exec(WebAppManager.java:587)
at org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:507)
at org.jaggeryjs.jaggery.core.JaggeryServlet.doPost(JaggeryServlet.java:29)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:378)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)
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:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)
at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57)
at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)
at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1739)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1698)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Error occurred while executing SubscriberKeyMgtClient.
at org.wso2.carbon.apimgt.impl.utils.APIUtil.handleException(APIUtil.java:1195)
at org.wso2.carbon.apimgt.impl.workflow.AbstractApplicationRegistrationWorkflowExecutor.dogenerateKeysForApplication(AbstractApplicationRegistrationWorkflowExecutor.java:186)
at org.wso2.carbon.apimgt.impl.APIConsumerImpl.completeApplicationRegistration(APIConsumerImpl.java:2735)
... 66 more
Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Can not create OAuth application : DefaultApplication_SANDBOX
at org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl.handleException(AMDefaultKeyManagerImpl.java:592)
at org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl.createApplication(AMDefaultKeyManagerImpl.java:106)
at org.wso2.carbon.apimgt.impl.workflow.AbstractApplicationRegistrationWorkflowExecutor.dogenerateKeysForApplication(AbstractApplicationRegistrationWorkflowExecutor.java:150)
... 67 more
Caused by: org.apache.axis2.AxisFault: Access Denied. Authentication failed - Invalid credentials provided.
at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445)
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceStub.createOAuthApplicationByApplicationInfo(APIKeyMgtSubscriberServiceStub.java:2099)
at org.wso2.carbon.apimgt.keymgt.client.SubscriberKeyMgtClient.createOAuthApplicationbyApplicationInfo(SubscriberKeyMgtClient.java:62)
at org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl.createApplication(AMDefaultKeyManagerImpl.java:104)
... 68 more
答案 0 :(得分：1)
我解决这个问题的方法是：1）在api-manager.xml中将ApiKeyValidaor中的admin用户也通过管理控制台添加到admin用户并进入user-mgt.xml; 2）在api-manager.xml里面：
更改以下内容：
的https：// $ {carbon.local.ip}：$ {mgt.transport.https.port} $ {carbon.context} /服务/
于： https://[FQDN_OF_HOST}：$ {mgt.transport.https.port} $ {carbon.context} /服务/
原因是我的服务器证书只记录了域名，而不是ip地址。