Error executing aapt: Return code -1073741816   RTZone      line 1  Android ADT Problem

[2013-04-08 19:39:57 - RTZone]     (new resource id abs__screen_action_bar from                D:ProjectsAndroidActionBarSherlockreslayout-xlargeabs__screen_action_bar.xml)
[2013-04-08 19:39:57 - RTZone]     (new resource id abs__screen_action_bar_overlay from D:ProjectsAndroidActionBarSherlockreslayoutabs__screen_action_bar_overlay.xml)
[2013-04-08 19:39:57 - RTZone]     (new resource id abs__screen_action_bar_overlay from D:ProjectsAndroidActionBarSherlockreslayout-xlargeabs__screen_action_bar_overlay.xml)
[2013-04-08 19:39:57 - RTZone]     (new resource id abs__screen_simple from D:ProjectsAndroidActionBarSherlockreslayoutabs__screen_simple.xml)
[2013-04-08 19:39:57 - RTZone]     (new resource id abs__screen_simple_overlay_action_mode from D:ProjectsAndroidActionBarSherlockreslayoutabs__screen_simple_overlay_action_mode.xml)
[2013-04-08 19:39:57 - RTZone]     (new resource id abs__search_dropdown_item_icons_2line from D:ProjectsAndroidActionBarSherlockreslayoutabs__search_dropdown_item_icons_2line.xml)
[2013-04-08 19:40:00 - RTZone]     (new reso
[2013-04-08 19:40:00 - RTZone] 'aapt' error. Pre Compiler Build aborted.