If this is the problem for me then the upgrade to El Capitan must have changed the contents of Keychain access because it started after upgrading. Macs that has not been upgraded works fine. Also Webex is hosted by Cisco and the certificate they use ...
I have the same problem after upgrading to El Capitan. I used the GM canidate (10.11.0) and now use (10.11.1). I also just upgraded Jabber from 11.0.0 to 11.1.0, but the problem still exists. I tried with another Mac where i still use Yosemite and th...
I had a similar issue and had to add the url to the concentrator to the trusted sites list in internet explorer because the security for the internet zone was to high for the SSL client to be installed successfully. I use WinXP with SP2 and the behav...