Hi AcyMailing Team,
we send an E-Mail Newsletter to our 2200 members every week. This week, the newsletter was sent twice to most of our members, as you can see in the screenshots.
How can this happen?
In the statistics, the number of receivers is also 4378...
...but in the detailed statistics are only about 2200 entries:
Please provide quick help. We don't want to send the next mailing twice again!!
This kind of issue can happen only if someone did this on purpose (or by mistake) and has sent the whole email campaign again to the whole list