Hi I receive this response from support and it seams to work:
Thanks for your patience with this. Our developers let us know the issue has been cleared up so you should be good to go. To resolve this, please do the following as an admin, go to:
My Settings > Users > Groups > Permissions (for the “affected” user group)
Take note of how the permissions look for “Deals” (because you will need to set it up like that again)
Now, untick “Check All” for “Deals”
Hit “Save”
Now go back and set up “Deals” permissions for that group as it was before
Hit “Save” (edited)
That should take care of it, now all users/groups should have access to Deals properly.