While updating the window of the [Resource] tab of the ROR console, if resource information is hidden or another tab switched to, update will continue to be performed for the hidden area.
At that time, because the Web browser cannot handle modification of the size of the window being updated or the coordinate information, after a certain length of time (after regular update of resources), the display of resource information that was updated may collapse.
As a result, the screen layout may collapse, or the error dialog "Establishing connection with admin server failed." may be displayed.
Perform the following corrective actions:
When there is update information for resources
Update will be performed automatically during the regular update.
When there is no update information for resources
Click the page switch button of the resource information.
When there is no update information for resources, and no page switch button for the resource information
Select a different resource from the tree.
