Kb_home is not accessible (or) not able to revert kb_home UI page to OOB in NewYork version. Issue Links on the Knowledge Base Page "kb_home.do" are not functioning as expected on New York or higher releases. Below is the link,https://<instance-name>.service-now.com/nav_to.do?uri=%2Fkb_home.do So tried reverting kb_home.do UI Page to OOB, but the OOB version is not available. ReleaseNew York and higher releases.Causekb_home is a legacy landing page that instead uses the topic field which is now deprecated, as kb_home is being deprecated so the kb_home page is not available in OOB UI Pages and the functionality is not working as expected. ResolutionThe kb_home page is not available in the NewYork version, even after activating the "Knowledge Management" plugin because kb_home page is deprecated. If there is a kb_home page, then it's a custom page, which can be noticed from the versions. So the kb_home UI page cannot be reverted OOB as it's not shipped with the latest package. The kb_home page is used for legacy knowledge management, as Knowledge Management has changed to the V3 version, so the kb_home.do is no more used and deprecated. kb_home is a legacy landing page that instead uses the topic field which is now deprecated. As kb_home is being deprecated and depending on a deprecated field, it is not recommended for production use at this time. It is strongly recommended that you consider moving to the new Knowledge v3 home page, $knowledge.do. As $knowledge.do is the new default landing page for Knowledge v3.https://<instance-name>.service-now.com/nav_to.do?uri=%2F$knowledge.do