There seems to be some limit on the size of group titles that you can put into your app's settings screen (I'm using it to put a block of text into the setting screen, rather than as just as title).
The official documentation doesn't seem to mentioned any limit, and I've not turned up anything whilst searching google.
If you exceed the limit, your string just seems to be completely ignored, or sometimes the whole strings file seems to be ignored and you just see the pre-translation tag. Does anyone know what the limit might be? The limit is possibly somewhere around a screenful of text on the iPad.