>So I'm posting messages but they do not appear in the messages list ... posted a message regarding SMB2 issues twice. But I dont see them if I ask IUT to show me all messages for the past 1 hour -> 1 day or anything. Maybe I twited myself?

I can see both messages. Most likely your filter setting hides the related forums (Visual FoxPro\Chatter and Visual FoxPro\ Installation, Setup and Configuration)