Khan/khan-exercises — Issue #8922: Adding and subtracting negative numbers - screen frozen - not getting next question ... ???
Author: KhanBugz
Created: 2011-12-18 16:40:18+00:00
State: open
Labels: ie8, not-showing, win7

Reporter: jimhill468@comast.net

after answering question ... and clicking "next question" ... I see "please wait" but nothing happens. I have been waiting for 10+ minutes ... also in the bottom left hand "error on page" is displayed ... ?? please help!

[adding_and_subtracting_negative_numbers.html?seed=91&problem=PLUS](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_negative_numbers.html?seed=91&problem=PLUS&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_negative_numbers.html?seed=91&problem=PLUS&debug&activity=%5B%5B%22correct-activity%22%2C%22%5C%22-14%5C%22%22%2C19%5D%5D)

["-14"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; GTB7.2; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; IPH 1.1.21.4019; AskTbORJ/5.13.1.18107)

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