The knowledge article import showing the error "The article is beyond the maximum size of 1MB. Reduce the size or split into multiple articles".Issue Go to a knowledge management application and select the import articles.Import a document file to create a knowledge article that is greater than 1MB.The knowledge article import showing the error "The article is beyond the maximum size of 1MB. Reduce the size or split into multiple articles".ReleaseAllResolution The client script on kb_knowledge is restricting the submitting the knowledge article which is having the size more than 1MB.https://<instance>.service-now.com/nav_to.do?uri=sys_script_client.do?sys_id=ccd61f4253c00010dc25ddeeff7b12caThere is a system property that was set to 1MB of the kB size maximum.https://<instance>.service-now.com/nav_to.do?uri=sys_properties.do?sys_id=2e89e7edc0a80027000beaeebb29707aThis is expected behavior, this is working as per the design.If the knowledge article size is more than 1MB, it will create issues like not displaying the knowledge article as expected after publish.As a best practice always the knowledge article should be less than 1MB but you can import the KB with more than 1MB by customizing the client script.