[TYPO3-english] t3blog - content elements not attached to post

[bao bb]

hi all,
I'm using t3blog with tv, installation successfully, I can create posts,
they are visible in the frontend - but without content (only the title is
visible).

I can create new posts and with CREATE NEW CONTENT I can create content
elements but when clicking save they are not visible anymore.

but I can see them in WEB->LIST on my blog site in a table PAGECONTENT

this means they are created but not connected with the POSTs.

how  can i solve this?
I'm about to despair...

I'm using typoe3 4.4.6 and t3blog 1.1.0 and have installed all necessary
extensions (dam...)

looking forward receiving your help!
br ba