Web-Calendar component in Wiki get lost after Open Directory installation

Question

if I change my Lion Server to use opendirectory and not work in standalone mode, I lose the ability of the server for web-calendar for example at the wiki-webpage.
servername/webcal
The error-message tells me, the service calendar is deaktivated and I should activate it at Server App.
But at Server App:
a) iCal Service IS ACTIVE
b) I find NO OPTION for activating the Web-Calender function under iCal like at the Mail-Service (one above) -> activate Webmail
So, HOW I can BRING the web calendar component BACK TO MY WIKI?
I wanted to use it in company, but now I not touch this "open directory activation" anymore, because I will lose. Without opendirectory the webcalendar working!
I tried to find that function with Server - Admin, but this programm is much limited to what it was at the Snow Leopard Server and there I cannot select the iCal Service anymore. It's same with the new Airport Utility 6.0. Terrible reduced and I just installed back 5.6 and this is good working for my needs.

Answer 1

I found the solution: Like with the PPTP-VPN problem it depends on the certificate. If you BUY an official public certificate (yes spend money for your Server more than the server price!), at once the Webcalender and the PPTP-VPN working!
If in other way you fight through your selfsigned certificate problems and rebuild it, at once you will get all your problems again. So, not wonder why Apple at once mention in the help-line, that you need to buy a certificate. This, they mean true! You should support the certificate system of the new IPv6 and vanishing IPv4 world (I mean the IBM VeriSystem) for the new TRANSACTION orientated usage-fee-world. And not forget in this new Internet 2 world: E-Mail will become a service that get paid per transaction and 19% VAT tax (Germany) on top of it and 1 Cent communication tax (like the energy cent we pay today for each unit of energy source) for the EU. This, they realy plan to realize next years. So, why we wonder about this strange certificate issue it such transactions need be identified unique? In April in greater region Hannover-Braunschweig they will change the bankingcards for the new cashfree-system (GiroGo). And who wonders: cash-transfers will get transaction fees. They tell: Only 1 Cent / 5 Euro, only 2 Cent for 10 Euro, only 15 cent for 15 Euro. So, you understand what this new transaction and veriSigned world in real means? It is a change from a pocessing-free-world into a usage-fee-world. And you realy think that 2013 we still will speak from a banking crisis under such new conditions? They will get billions each day cash-transaction-fees. With NFC-iPhone 5 no problem (NCF -> look at Near field communications). The people will say: Oh, it's only 1, 2, 3 Cent but so practical not change money coins anymore. You will see how good this transaction usage-fee money-machine will work. And the EU will get billions transaction-communication-tax each day from the emails, there will be no discussion about Greek, Irland, Portugal, Spain (PIGS) ... economic-crisis anymore. You will see, such will happen! No banking crisis with Internet 2, no economic crisis with Internet 2. All will be solved by us, the people. Oh, our Merkel, when she come back from a G20 meeting already said: "We decided that each economic member and part need be 100% in focus in future and not uncontrolled anymore."
If somebody more interested at this plan, you can watch this docu movie "one mainframe to rule the world" that describes deeper the issue of certification, identification, verification of people or things. The near world we drive directly into. And this certification system is ruled by whom?
http://www.youtube.com/watch?v=uXTwS_T-CvM
When I at least go to the Apple-Center I found the teacher with a Microsoft-T-Shirt of certification and wonderd very much. Than he told me, that the only groupware that is true for a good usage together with Apple is Exchange Server. And the more he told the more I wonder because he is Apple-Highgraded. But I not so much wonder anymore. Understand the game this companies play with us. It's a licence crisis and it can be described as: Microsoft is a the one end of the coordination system with x = price and y = pieces sold. Apple is exaclty at the opposite. Look what MS does, look what Apple does and at the end it's not difficult to see, that they moving to eachother to meet. And the missing 3d coordinate z in this new room is IBM with it's VeriSystem.
So, a perfect xyz-combination for all giants.
How Google, Linux ... matches inside this "new computer world order"?
I will mention that much IT-professionals at the moment going to such new curses and explain that 2013 they will change all hardware to "certified hardware" that NEED BE used in businesses and for example Linux will not be part of this new "certified world".