I got some problems with import from fud 2.7.6 to vbulletin 3.6.5
Here they are, step by step:

001 Check and update database
this step is ok only that two missed tables 'thread_view' and 'tmp_consist' are absent in my fud 2.7.6 database, so i just deleted them from 000.php file


002 Associate Users
The import script can see all my fud users, but then I tried to associate just one of them (which is exists in the new vbulletin installation as a administrator) I got the message that this particular user is missed in the new vbulletin database


003 Import Usergroup
I can import all usergrups with no problems


004 Import User
i can import all users with no problems


005 Import Forum
i can import all forums an subforums with no problems


006 Import Thread
i can import all threads width no problems

007 Import Post
Unfortunately, I can not import posts, I just got the errors like these:

"Found avatar post and DID NOT imported to the mysql database - 98% of all error messages"

also i got:
"Invalid post object, skiping.userid"

finally I had only the first post from more than 40000 imported successfully

could someone point me where is the solution to fix it?

Thanks.