http://tapestry.apache.org/configuration.html#Configuration-tapestry.hmacpassphrase
Hint: Don't change it once its set. On Aug 3, 2013 11:00 AM, "Nikola Vulovic" <nivuk...@gmail.com> wrote: > i get this error message in log and in AlertManager > (ClientDataEncoderImpl.java:61) - The symbol 'tapestry.hmac-passphrase' has > not been configured. This is used to configure hash-based message > authentication of Tapestry data stored in forms, or in the URL. You > application is less secure, and more vulnerable to denial-of-service > attacks, when this symbol is not configured. > > I wish to implement tapestry.hmac-passphrase > Hope someone can tell me exactly what to do > > -- > Pozdrav Nikola Vulovic >