Timeout xmpp-smack-chat-client while waiting for establishing TLS

[potenzatk]

Before creating a ticket, please consider if this should fit the discussion forum better: https://github.com/processone/ejabberd/discussions

Environment

• ejabberd version: 21.12
• Erlang version: erl +V
• OS: Linux (Debian)
• Installed from: source | distro package | official deb/rpm | official binary installer | other

Configuration (only if needed): grep -Ev '^$|^\s*#' ejabberd.yml

loglevel: 4
...

Errors from error.log/crash.log

No errors

Bug description

When I try to set up xmpp-smack-chat-client for android. I got the below error

https://www.baeldung.com/xmpp-smack-chat-client

No response received within reply timeout. Timeout was 5000ms (~5s). While waiting for establishing TLS

Please help

[licaon-kter]

Do any other clients work? Conversations or Dino or Siskin?

[potenzatk]

Yes, conversejs is working with web https://conversejs.org/

[badlop]

If other clients work (try desktop clients Gajim and Psi too, or Dino and Siskin as licaon-kter mentioned), and only one client does not work... chances are the problem is in that client, right?