I'm thinking this change has affected a change I previously made to not issue a digest for anyone who was not in the Member group. The change was made in the "digest email" macro (see thread here:
http://support.nabble.com/Instant-Emails-amp-Digests-sent-only-to-members-who-can-post-td7587368.html) by changing the filter in digest_email from this:
<n.filter_by.local_subscription.user.can_view.current_node/>
to this:
<n.filter_by.local_subscription.user.is_in_group group="Members" />
When I made this change initially, I had tested it and it was working (it wasn't issuing a digest for anyone who was subscribed to the forum that isn't in the Members group). But that was before the change you made here to issue digests for members subscribed to only the new posts. At that point, digests weren't being issued at all for members subscribed to only the new posts. (The email address I've discovered this problem on is subscribed to only the new posts. I will change that subscription to all posts and test again overnight to confirm this is actually the problem - but I'm 99% sure it is).
What I'm seeing now is for a person subscribed to the digest for a category (in my case I'm testing with the Yahoo Archives section as I know there will be a digest issued each night as my existing Yahoogroup is feeding into it) but NOT in the Member group, they're still getting a digest but with 0 posts in it. It looks like this:
Whereas a person who IS in the Member group their digest is normal (even if subscribed to only new posts):
Where is the code that issues a digest for someone subscribed only to the New Posts? My guess is it's not using the digest email macro - right?
Coleen