Hello Till and Falko!
I find the Problem!!!!!!!!!
Sorry, there is no Bug in the ISPConfig!
The Problem is my SSL certificate!
First I make a SSL certificate with ISPConfig. After this is all OK, I can stop, start or restart the apache!
Then I put my own SSL Certifikate for that Domain in SSL Request and SSL Zertifikat and save it. Thats the Problem!!!!!!!!!!
Now the Apache go's down and I can't start it. The error Message you can see in the other Posts.
When I delete the SSL Certificate I can start the apache and all is OK!!!
Why don't the Server work with my SSL Certificate????????