                 }
                 catch (err:Error)
                 {
-                    throw new Error("Property " + property + " is neither " +
-                        "a property or a style on object " + target + ": " + err);
+                    throw new Error(resourceManager.getString("sparkEffects", 
+                        "propNotPropOrStyle", [property, target, err])); 
                 }
                 // TODO: check to make sure that the throw above won't
                 // let the code flow get to here

import mx.effects.interpolation.NumberInterpolator;
import mx.events.AnimationEvent;
import mx.layout.LayoutElementFactory;
import mx.styles.IStyleClient;

use namespace mx_internal;

/**
 * The FxAnimateInstance class implements the instance class for the

    private var reverseAnimation:Boolean;
    
    private var needsRemoval:Boolean;
    
    /**
     *  @private
     *  Used for accessing localized Error messages.
     */
    private var resourceManager:IResourceManager =
                                    ResourceManager.getInstance();
    
    //--------------------------------------------------------------------------
    //
