unity3d - Unable to delete downloaded asset bundles -


currently, have uploaded collections of scenes server in asset bundle form. however, i'm unable to delete asset bundles have downloaded game before. tried using

    www www = www.loadfromcacheordownload (url, 1);              yield return www;     // handle error     if (www.error != null)     {         debug.logerror(www.error);         yield return true;     }     else     {         debug.log("loaded");     }      assetbundle assetbundle = www.assetbundle;     assetbundle.loadall ();     www.assetbundle.unload (false);     www.dispose ();

but got these errors:

errors screenshot

caching class responsible unity's download cache, , caching.cleancache delete asset bundles have downloaded.


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