I have an issue which is common for IE and Firefox. I am using widgets (mainly text) in the right sidebar. They were working fine earlier. However, now when I click the widgets (down arrow key to expand the widget) nothing happens.
This is also an issue of the menu items on the left menu bar. Nothing happens when I click the down arrow key to expand sub items of a menu item (example: media).
Due to this problem I cannot edit widgets, especially "Text" widgets.
Can someone please help. I am using Windows 7 OS.