The BlackBerry 10 SDK and OS versions were updated this week, this broke compatibility the previous SDK. Until BlackBerry 10 is released we will have to keep on the bleeding edge to ensure device to SDK compatibility.
I updated cordova-blackberry to use the new SDK (also use the provided path for webworks.js and took out the task of copying the webworks.js ourselves) https://git-wip-us.apache.org/repos/asf?p=cordova-blackberry.git;a=commitdiff;h=c747a03f7037e85ee81af86530bf6cc126fed5e4 We should make sure that this is in the release notes for the 2.3 release.
