Managed List in campaigns with Sync

Managed List in campaigns with Sync

In campaigns we are syncing our CRM Contact module into campaigns. The sync shows the number of imported contacts but they do not go into the mailing list. We have tried using "immediate" as well as "periodic" syncs. None of them make it into the mailing list. We have tried several times into several mailing list and from different modules and nothing. I have attached the sync info screen grab.