Campaign will not finish?

I am sending a campaign to several mail addresses and it will not finish the campaign.
PHPlist says that still 4 in process, what can be wrong?
It still keeps trying to send.

Thanks and greetings,

Erik.

Probably the smtp server connection. Check phpList’s logs, and other forum threads with the same issue.

Thnks for the answer,

I can not see the logs?
I also can not find other forum threads with thid problem?

Thanks and greetings,

Erik.

How is that you can’t see the logs? That sounds strange.