Help Me Dicipher VPN Issue

Well of course I am extremely not happy learning that after spending so much time trying to resolve VPN issue only to read here:

http://forum.mikrotik.com/t/known-issues-and-bugs-a-list/71473/1

There is an issue with the L2TP server…it has bugs. Three days ago after receiving no response I made a decision and bought a Cisco VPN router. Then last night I saw the above post. It is not cool to waste one’s time by delivering an incomplete software version then failed to offer support…please see screen shot of April 29. This below is from the same log on that day.
Screen Shot 2014-05-02 at 7.30.50 AM.png