Hello and thanks for the reply.
These characters have worked before, we had the same problem early in the project but it has come back at some point, and we probably didn't notice it until the validation failed.
I think the most relevant solution would be nr. 3. But as I said earlier I have gone trough all the tables in the database and all the xhtml files and made sure they are all UTF-8, witch to my knowledge should be sufficient to make this work.
Is there anywhere else in the project config files or on the Glassfish server we can set these parameters? we have a
Maven web project with
JSF and PrimeFaces, also we are using hibernate(eclipselink) for out datasource.