尝试访问Resident Identity Provider时，页面显示为空白。
在日志中我可以看到此错误。
TID: [-1234] [] [2017-03-22 14:42:52,171] ERROR {org.apache.catalina.core.ApplicationDispatcher} - Servlet.service() fo
r servlet bridgeservlet threw exception {org.apache.catalina.core.ApplicationDispatcher}
java.io.IOException: An exception occurred processing JSP page /idpmgt/idp-mgt-edit-local.jsp at line 61
58: ConfigurationContext configContext = (ConfigurationContext) config.getServletContext()
59: .getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);
60: IdentityGovernanceAdminClient client = new IdentityGovernanceAdminClient(cookie, backendServerURL, configContext
);
61: Map<String, Map<String, List<ConnectorConfig>>> catMap = client.getConnectorList();
62:
63: %>
64:
2.1正在发生这种情况。它与2.0一起运作良好。
有人知道如何解决这个问题吗？
谢谢，
JP
答案 0 :(得分：0)
这已通过APIM 2.1.0的wum更新修复。
作为一种解决方法，您可以从WSO2身份服务器5.3.0（ require(MASS)
## Generate some data and manipulate it
set.seed(47)
Initial = rbeta(1e5, 2, 3)
d <- density(Initial)
b.5 <- dbeta(seq(0, 1, length.out = length(d$y)), 50, 50)
b.5 <- b.5 / (max(b.5) / max(d$y)) # Scale down to max of original density
b.6 <- dbeta(seq(0, 1, length.out = length(d$y)), 60, 40)
b.6 <- b.6 / (max(b.6) / max(d$y))
# Collect maximum densities at each x to use as sample probability weights
p <- pmax(d$y, b.5, b.6)
Final <- sample(d$x, 1e4, replace = TRUE, prob = p) ## THIS IS MY FINAL DATA
hist(Final, freq = F, ylim = c(0, 2)) ## HERE IS A HISTOGRAM
m <- MASS::fitdistr(Final, "beta", ## RUN THIS TO SEE HOW THE ERROR COMES UP
start = list(shape1 = 1, shape2 = 1))
）复制以下jar并将其粘贴到repository/components/plugins文件夹中：
repository/components/dropins org.wso2.carbon.identity.governance_1.0.2.jar org.wso2.carbon.identity.event_5.7.5.jar 同时从Identity Server 5.3.0复制org.wso2.carbon.identity.account.suspension.notification.task_1.0.2.jar文件（在identity-event.properties中）并将其粘贴到api manager 2.1.0的相同位置。
然后重启服务器。