[SOLVED] Profile Blog - how to insert posts?

Before upgrading to new CB version we had blogs, where we could discuss, send postings.
On the new homepage we cannot do this, with the last CB version. We look at Help, at the Community Builder 2.0 Primer - and do not find a solution, Plugin and tabs are correct.. It is not a complicated site, only a Community-portal, where this function should run normal, in integrated Blog and not K2 or Joomla. Do you have a tip for me ?

CB ProfileBook can still be used if you want. CB Blogs provides actual blogging functionality. If you're wanting something like the Wall, but up to date you can use CB Activity 3.0.0 RC2, which is a fully functional stream with status posts and commenting. If you want to use CB Blogs, but not with K2 or Joomla then leave its modal as Internal and it'll store the blogs to its own internal database.

Thanks, you wrote
"CB ProfileBook can still be used if you want. CB Blogs provides actual blogging functionality. If you're wanting something like the Wall, but up to date you can use CB Activity 3.0.0 RC2, which is a fully functional stream with status posts and commenting"
This is problem with. I use this, and Activity.plugin has an error and can not be used. Before upgrading to last version the bloging was without any problems.
I get no answer on my Ticket, maybe someone of your team has time to look on Tickets and communicate with me.
I decided for EasyBlog and will use this.

Your error in your ticket is from accessing CB Activity in CB > Plugin Management while CB Activity is unpublished. Publish it directly in CB > Plugin Management and you'll be able to access its plugin edit page fine. This is fixed for next release (RC3), but the error just blocks the edit plugin page and does not hurt its frontend functionality or even its backend views.

Thank you,
must be a new technic, pls see the attachement here

It looks fine. What's wrong with it? Navigate to your profile and you should have an Activity tab where you can begin posting profile activity. You can also create a Joomla menu link to Community Builder > Plugin > CB Activity to link to the recent activity page as well.