JIRA Startup Failed - You cannot access JIRA at present. Look at the table below

启动JIRA时，出现以下异常：

JIRA Startup Failed

You cannot access JIRA at present. Look at the table below to identify the reasons 

Description 

The following plugins are required by JIRA, but have not been started:

•Atlassian JIRA - Plugins - Project Config Plugin (com.atlassian.jira.jira-project-config-plugin) 

•Embedded Gadgets Plugin (com.atlassian.gadgets.embedded) 

•Gadget Dashboard Plugin (com.atlassian.gadgets.dashboard) 

•Opensocial Plugin (com.atlassian.gadgets.opensocial) 

•Gadget Directory Plugin (com.atlassian.gadgets.directory) 

•Atlassian JIRA - Plugins - Gadgets Plugin (com.atlassian.jira.gadgets)

 

原因：内存不足。网上查的资料是这样描述的：

Mostly it is due to memory issues, as this error was solved in my case by increasing the RAM in my case. I was running Jira on a virtual machine.

 

参考资料：

JIRA Startup Failed - You cannot access JIRA at present. Look at the tablebelow to identify the reasons