Error after upgrading to JIRA 7.0.0

[Marcin Sulej]

This is detailed error 500, anyone can help ?

java.lang.RuntimeException: javax.servlet.ServletException: java.lang.NoSuchMethodError: com.atlassian.jira.security.JiraAuthenticationContext.getLoggedInUser()Lcom/atlassian/crowd/embedded/api/User;

java.lang.RuntimeException: javax.servlet.ServletException: java.lang.NoSuchMethodError: com.atlassian.jira.security.JiraAuthenticationContext.getLoggedInUser()Lcom/atlassian/crowd/embedded/api/User;
	at com.atlassian.jira.web.pagebuilder.AbstractJspDecorator.writeTemplate(AbstractJspDecorator.java:119) [AbstractJspDecorator.class:?]
	at com.atlassian.jira.web.pagebuilder.AbstractJspDecorator.writePreHead(AbstractJspDecorator.java:56) [AbstractJspDecorator.class:?]
	at com.atlassian.jira.web.pagebuilder.GeneralJspDecorator.writePreHead(GeneralJspDecorator.java:34) [GeneralJspDecorator.class:?]
	at com.atlassian.jira.web.pagebuilder.DefaultPageBuilder.flush(DefaultPageBuilder.java:87) [DefaultPageBuilder.class:?]
	at com.atlassian.jira.web.action.Dashboard.doExecute(Dashboard.java:195) [Dashboard.class:?]
	at webwork.action.ActionSupport.execute(ActionSupport.java:165) [webwork-1.4-atlassian-30.jar:?]
	at com.atlassian.jira.action.JiraActionSupport.execute(JiraActionSupport.java:67) [jira-api-7.0.0.jar:?]
	at webwork.interceptor.DefaultInterceptorChain.proceed(DefaultInterceptorChain.java:39) [webwork-1.4-atlassian-30.jar:?]

[Yogesh Mude]

Hi @Marcin Sulej

Please visit this docs for solution.