Error Encountered in jetty.xml --> cvc-elt.1: Cannot find the declaration of element 'Configure'.

[chetanlanje74]

Jetty version(s)
9.4.57

Jetty Environment

Java version/vendor
openjdk version "1.8."

OS type/version
Ubuntu 20

Description
In below Jetty.xml

Getting Above Errors there When upgraded Jetty 9.4.57.v20241219,

Caused by: org.xml.sax.SAXParseException; lineNumber: 8; columnNumber: 64; cvc-elt.1: Cannot find the declaration of element 'Configure'.
    at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)

tried to replace http://www.eclipse.org/jetty/configure_9_3.dtd with https://jetty.org/configure_9_3.dtd
But did not work...

[janbartel]

@chetanlanje74 please see my comment on the other issue you posted on.

You are using a version of jetty that has long been superceded and I recommend you upgrade.

[joakime]

Closing as unsupported release.

• EoCS (End of Community Support) for Jetty 9 - June 2022 #7958