It seems to be a joke, but after a reboot of the vHost all things seem to be good.
Apology for waves I've switched, but sometimes Linux seems infected by the "windows-virus" and makes after a restart things as one would expect ....
I can't understand it, because I did restart(s) of nginx-service but this is no more of interest when all runs as expected.
One more thanks for the good work and I risk to use the stable branch of the git-repository for the future because once more the trust in the developers work has been the right way.
Greetings from the Ore Mountains in Germany
Ruben aka hempelr