I have this problem too. use strophe ,jquery xmpp connect to openfire 3.10 with http-bind.When I sent Chinese message, the received message is garbled. Openfire 3.9.3 and 3.7.1 are ok without changing anything.
I am having trouble reproducing the issue on Master (3.11.0 Alpha) and on the development branch (3.10.3 Alpha). Can anyone confirm or refute that the problem has disappeared in the latest nightly build?
This issue has been addressed in Openfire 3.10.3 as well as in Openfire 3.11.0.
@Florian Sailer provided the following work-around that can be used to stop the issue from occurring in earlier versions of Openfire:
I made some tests and figured out that i can fix the issue by adding “-Dfile.encoding=UTF-8” as option to the JVM. (On Ubuntu i added this to /etc/default/openfire).