Some emails are not triggered of a campaign

General Discussion
1

Hello There,
I have encountered an issue in a campaign where some of our emails are not getting triggered.

We have a campaign that triggers 8 emails with a gap of every 5 days.
I have noticed that the last 3 emails are not getting triggered from last month whereas earlier the campaign was working fine.

What could be the possible reason for this problem?

2

Any errors in log?

3

Are those emails published?

4

Nope,
No errors in log.

5

No,
Those are published, in fact, those emails were triggered a few days back.

6

How many contacts are inside the campaign ?

Are you sending immediately or do you have a queue ?

What do the campaign actions show in the campaign dashboard ?