Suddenly, I can no longer chat from my phone to my own Openfire 4.0 server using Xabber, IM Pro, or Yaxim. The connection is timing out or getting SSL errors:
Read error ssl=0x7f7276d600: failed in ssl library, usually A protocol error.
SASL authentication failed using mechanism DIGEST-MD5
I have tried all versions of using TLS, SSL, optional, etc.
It still works from my desktop, and with IM Pro on my old nexus tablet.
What could be wrong?