It helps if you don't double post in german forum and here. Could you edit your german post to add a link to this one.

Try :
conf/_advanced.php uncomment ( delete the //) line that starts ini_set('memory_limit',

¥

Hey,

no change.

PHP Info:

              LOCAL    MASTER 
memory_limit	128M	128M
post_max_size	30M	8M

//Edit

After uncomment debugging informations i get following error:

Fatal error: Call to undefined function token_get_all() in /srv/www/vhosts/blub/httpdocs/blogs/inc/plugins/model/_plugins_admin.class.php on line 418

Have a scan of the system requirements (@link [url=http://manual.b2evolution.net/System_requirements]System Requirements[/url])

Guessing you're missing the XML Module

¥