EasyBlogTableBlog: :store fehlgeschlagen! - Error writing new post/editing posts

Hey there,

i've migrated an old installation of easyblog from an old Joomla Page (2.5.6) to another Joomla-Page. Here's what I did:


Installing EasyBlog in the new Page
Making an SQL-Dump from the old Database including all easyblog_ tables (with DropTables)
Importing the SQL-Dump in the new Database


Everything works fine, but I can'ts edit or create any post.

Here ist the full error Message:

EasyBlogTableBlog: :store fehlgeschlagen!
Unknown column 'send_notification_emails' in 'field list' SQL=INSERT INTO `e4z0v_easyblog_post` (`id`,`created_by`,`modified`,`created`,`publish_up`,`publish_down`,`title`,`permalink`,`content`,`intro`,`category_id`,`published`,`private`,`frontpage`,`isnew`,`ispending`,`issitewide`,`robots`,`image`,`send_notification_emails`) VALUES ('','44','2014-10-05 17:43:26','2014-10-05 17:43:20','2014-10-05 17:43:20','0000-00-00 00:00:00','Test','test-2','','

Test TestTestTestTestTestTestTestTestTestTestTestTestTest
','2','1','0','1','0','0','1','','','0')

What can I do? The posted Solution to access the URL http://yoursite.com/administrator/index.php?option=com_easyblog&task=updatedb doen not work, I only get a blank page...