Update - March 14, 2016 9:15 pm EST - logging on using Forum page works for Forum access.
(Original post follows.)
Recently, I have not been able to log on to the forum in the normal manner. I go to myTesla and sign in, but when I go to Support/Forums, I just get the basic four forums. No clubs! If I then go to the Forums Home page and click login, it doesn't go to the username/password page, but just re-displays the four forums with no clubs. If I go to the Tesla Model X forum page and click login, it returns me to the basic forum page. I found only one way to successfully log on.
Temporary Solution - Go to the Forums Home page, choose Tesla Model X forum, then choose one of the topics, and THEN click login. (You may have to turn your phone sideways to see the login box.) After logging on, it will finally display the text box to enter a comment. (HINT - choose a topic with very few comments because it will not take you to the most recent comment until after you are logged on.) To return to the topic list, you have to click the "Back to Tesla Model X" box.
This is a very recent problem, and has occurred on my iPad, my iPhone and on my iMac, so it is pretty bad. The good thing is, I can get in to comment about it. :)
Hey, I like the preview option when posting or editing a topic you created. :)