Hallo, Mario, Du meintest am 28.12.11: > i am running Squid 3.1.0.14 and when i try to access > www.allplanlernen.de i get a 502 error. Same here (squid 3.2.0.14): 502 Bad Gateway nginx/0.7.67 > It works without squid. Same here, too. > Does anyone know why? Seems to be a malformed web site. I've tested (without squid) lynx www.allplanlernen.de/themen/impressum.html and got the informations; looking with a browser (behind squid) onto the side gets Internal Error (check logs) and that's an error message for the website administrator, not for me. Viele Gruesse! Helmut