android - AndEngine. DetachChild in BaseLiveWallpaperService -

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i try create wallpaper , use andenginelivewallpaper. so, catch indexoutofboundsexception, when try detach child sprite scene. now, must use runonupdatethread, useful on basegameactivity.

how can fix in baselivewallpaperservice?

call engine runonupdatethread method:

mengine.runonupdatethread(new detachchildrunnable())

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