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Adobe Summit 2023 [19th to 23rd March, Las Vegas and Virtual] | Complete AEM Session & Lab list

Error 400: Bad HostPort


Level 3

Hi All,


Please check if any has the same issue. We are using AEM6.4.8.

Pen testing team has raised this issue: org.eclipse.jetty.http.BadMessageException: 400: Bad HostPort



Please suggest how to resolve this issue.




1 Reply


Employee Advisor

I have never seen that error before; it seems that you wrongly configured a port number to "x". Maybe one of the Jetty configurations in the webconsole?