JIRA Plugin: User 'admin' exists but has no unique key mapping

插件启动时报：

[INFO] [talledLocalContainer] Exception in thread "ThreadPoolAsyncTaskExecutor::Thread 11" org.springframework.beans.factory.BeanCreationException: Er
ror creating bean with name 'myPluginComponent' defined in URL [bundle://156.0:0/META-INF/spring/atlassian-plugins-components.xml]: Invocation of init
method failed; nested exception is java.lang.IllegalStateException: User 'admin' exists but has no unique key mapping.

我的 atlassian-plugin.xml 代码：

<!-- publish our component -->
<component key="myPluginComponent" class="com.cpinec.integration.client.SuperClient" public="true">
<interface>com.cpinec.integration.client.ISuper</interface>
</component>

SuperClient.java:

public class SuperClient implements ISuper, InitializingBean{
IssueService issueService = ComponentAccessor.getIssueService();
IssueWorkflowManager issueWFMngr = ComponentAccessor.getComponentOfType(IssueWorkflowManager.class);

static List<JiraProject> projects = null;
Map<String, Project> projectMap = new HashMap<String, Project>();
static ApplicationUser admin = null;

@Override
public void afterPropertiesSet() throws Exception{
projects = Parser.parseXML();

JiraAuthenticationContext jAC = ComponentAccessor.getJiraAuthenticationContext();
jAC.setLoggedInUser(ComponentAccessor.getUserManager().getUserByName("admin"));
admin = jAC.getUser();
}

网上的 Editing Issues Fails With the Message - User xxxx exists but has no unique key mapping 说 getUserByName 出了问题，但是我不知道怎么改，又搜了下，EAP
Feedback - JIRA 6.0 里最下面的 Chris Fuller 说 “It is a safety check that has identified that your system is broken, but it has
no idea why.” 我就在想会不会是因为我的 getUserByName 是在 init method 里面调用的，这个时候插件的状态还不稳定，所以没办法获取 admin 这个账号的信息，然后报错。

试着修改了下：

public class SuperClient implements ISuper, InitializingBean{
IssueService issueService = ComponentAccessor.getIssueService();
IssueWorkflowManager issueWFMngr = ComponentAccessor.getComponentOfType(IssueWorkflowManager.class);

static List<JiraProject> projects = null;
Map<String, Project> projectMap = new HashMap<String, Project>();
private static ApplicationUser admin = null;

@Override
public void afterPropertiesSet() throws Exception{
projects = Parser.parseXML();
}

public static ApplicationUser getAdminUser() {
if (admin == null) {
// Authenticate actions
JiraAuthenticationContext jAC = ComponentAccessor.getJiraAuthenticationContext();
jAC.setLoggedInUser(ComponentAccessor.getUserManager().getUserByName("admin"));
admin = jAC.getUser();
}
return admin;
}

然后只有在需要 admin 账号的地方才调用 getAdminUser 方法，重新跑 atlas-run，通过！！！