Error after changing ssl certificat

Hi,

I updated my outdated ssl certificates. Now I cant connect locally to HA. Connecting via DNS name works fine.

I got this error in log, when trying to connect via local IP address

2017-08-12 11:16:00 ERROR (MainThread) [homeassistant.core] Error doing job: Fatal read error on SSL transport
Traceback (most recent call last):
  File "/usr/lib/python3.4/asyncio/selector_events.py", line 825, in _read_ready
data = self._sock.recv(self.max_size)
  File "/usr/lib/python3.4/ssl.py", line 730, in recv
return self.read(buflen)
  File "/usr/lib/python3.4/ssl.py", line 619, in read
v = self._sslobj.read(len or 1024)
ssl.SSLError: [SSL: SSLV3_ALERT_BAD_CERTIFICATE] sslv3 alert bad certificate (_ssl.c:1769)

What can I do? Please help

No ideas?

Its a little bit confusion, because with the “old” certificates were no problems.

I found out, that ALL devices (iPhone, Android Mac, Windows…) cannt reach HA with Local IP address, except one MacMini. This Mac generates no Entry in the HA Log and can reach HA Local without any issues.

All devices are in the same network on the same Router.