[TIMOB-7484] Quick Scrolling of Tableview containing imageview and sounds crashes the app

Quickly scrolling through the tableview containing imageviews and sounds etc. leads to a crash of the app. This does not happen at a fixed time. We tested this on the htc hero200 device (low-end). The crash did not happen at a fixed time but after continuously moving through the windows containing tableview loaded with images and sounds, the tableview scroll created a black window after which the app crashed. This happened mostly after the window was loaded and hardware back button was clicked. I think the activity is getting closed before the tableview can load all of its contents, hence there is a null pointer exception that is being generated as can be seen in the screenshot. Please find it attached. Attached is the crash log.