I am experiencing the exact same problem. Version: 9.2.4 Build: c103a21bb11d ... View more

The same issue in version 8.2.5, I found that the workaround solution at https://community.splunk.com/t5/Knowledge-Management/Editing-macro-is-giving-a-404-error/m-p/433712  But still cannot fix that in Splunk let users easily click Settings ->  Advanced search -> Search macros Any fixed solution here?? ... View more

Hello friend, I have experienced the same issues and would like to share how to resolve them.  I carefully executed the following steps precisely in that order to make it work.  1. Add the splunk user to docker group on host machine $ sudo usermod -aG docker splunk   2. Create self-signed certificates and create the server certificates https://docs.splunk.com/Documentation/Splunk/8.2.1/Security/Howtoself-signcertificates   3. Create a single PEM file https://docs.splunk.com/Documentation/Splunk/8.2.1/Security/HowtoprepareyoursignedcertificatesforSplunk   4. Configure indexers to use a signed certificates https://docs.splunk.com/Documentation/Splunk/8.2.1/Security/ConfigureSplunkforwardingtousesignedcertificates After applying those configurations to our single-instance the DLTK Endpoint URL() is not HTTPS error was resolved.   Hope that helps 😉 ... View more