very strange behavior of last version 2.1 beta 2

Dear friends,
after last update I have big problems with my membership site (Membership plugin 2.1 beta 2, standard WordPress 3.2.1 site).

The original registration page did not work. I had to make a new registration page to solve it.

Some higher membership levels cannot access a part of a content, which was accessible before. I deleted these levels and create clones from lower functional levels. No positive effect. Cloned levels do not work.

Very strange:slight_frown:

It generates big problems to my users. Pls help me.