RijndaelManaged can not decrypt <p>The code can be found at: <a href="http://pastebin.com/3Yg5bHra" rel="nofollow">http://pastebin.com/3Yg5bHra</a></p> <p>My problem is, that when I decrypt then nothing gets returned at all. Nothing gets decrypted.</p> <p>It goes wrong somewhere around line 111-114. The cryptoStream (csDecrypt) is empty, eventhough I put data into the memorystream (msDecrypt)</p> <p><strong>EDIT</strong> Nudier came up with a solution</p>