Invalid SQL: in vBulletin 3.8.6:

[leannet]

Database error in vBulletin 3.8.6:

Invalid SQL:

SELECT COUNT(*)
FROM gifts AS gifts
WHERE recipientid = 89;

MySQL Error : Table '******.gifts' doesn't exist



I started getting this error, first when users tried to read an old post and now it's happening to all posts.

I have uninstalled the gift plugin and all the files needed for it.
What do I need to do to fix this ?