webserver down after update 5.5.6.9

saederup79

n3wb
Jul 26, 2021
2
0
Denmark
After I installed update 5.5.6.9, the web server stopped working, tried restarting and disabling the firewall but it does not help, the same thing happened when I updated to 5.5.6.8, went back to 5.5.6.7 and it all worked again .
but now I can not go back to 5.5.6.7 from 5.5.6.9....

has anyone else experienced the same?