WWW download an old version of a file

Question

I met a very strange thing. WWW download an old version of a file. for example. www = new WWW("http://192.168.2.70/version.txt"); yield return www;

but the "version.txt"'s content is old.

it usually happens after I restart the crashed app(when I download an assetbundle not suit my app, it crashed).

Has anyone met this problem? Incredible. My Unity is 4.5.5f1

Answer 1

Answer by labor · Dec 26, 2014 at 07:55 AM

so, I have an idea, change the url to "http://192.168.2.70/version.txt?rand="+Random.value, it worked.

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