Thanks for that link! Be gentle with me, I am learning as I go here. ??
The drop down has spread itself out across the equivalent of about 8-10 screen widths meaning I have to scroll horizontally a long way to see the arrow.
Ok, in Chrome debugger I get
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user’s experience. For more help, check https://xhr.spec.whatwg.org/. [Sorry, I can′t understand what that page is telling me about XMLHttpRequest!]
Failed to load resourcerapport_nikko_send_focus_event @ (program):62
Failed to load resourcerapport_nikko_on_blur @ (program):49
Failed to load resourcerapport_nikko_send_focus_event @ (program):62
Failed to load resourcerapport_nikko_on_blur @ (program):49
Failed to load resourcerapport_nikko_send_focus_event @ (program):62
Failed to load resourcerapport_nikko_on_blur @ (program):49
Failed to load resourcerapport_nikko_send_focus_event @ (program):62
Failed to load resourcerapport_nikko_on_blur @ (program):49
In Firefox, I don′t see the black box but the drop down is unresponsive.
Debugger has js tab has:
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get] XULStore.js:66:0
TypeError: browserWindow is null about:blank:78:6
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get] XULStore.js:66:0
TypeError: browserWindow is null about:blank:78:6
ReferenceError: gBrowser is not defined about:blank:345:6
not well-formed wtu-secure-search.xml:1:2
ReferenceError: gBrowser is not defined about:blank:345:6
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITaskbarTabPreview.invalidate]
Help?!