The user logs in JIRA: suddenly an error exception is thrown on the screen. It says that the Gadget Dashboard plugin (the one responsible for load that user dashboard) is not available. Although you be able to see this plugin really disabled on administration section, it cannot be re-enabled because a non-specified web fragment is also disabled.
The following error is thrown in
Or during the end of the installation error below occurred:
The Gadget Dashboard is a bundled plugin of JIRA and should always be enabled. The conditions in which this won't occur:
- The plugin has been disabled.
- The plugins timed out on startup.