Hi,

I got error when loading presense module in Kamailio 4.4:

[Configure] loadmodule "presence.so" modparam("presence", "db_url", "mysql://kamailio:kamailiorw@127.0.0.1/kamailio")

[Error] ERROR: presence [presence.c:608]: fixup_presence(): Bad config - you can not call 'handle_publish' function (db_url not set)

Which is really strange since according to the source code this error just occurs if “db_url” is not set.

I already checked my database also, I can access mysql with about username/password.

Yours sincerely,

— Vu