I am facing an issue with the guided report. After the selection of all criteria/values its working fine. Even the SQL has been created as well. Then it prompts on page. "You will need to save the report before you can execute it." And there is a button with labelled Next. when I click on Next Button the page has crashed. Kindly help me in this regard. Thanks
Moreover, I am using Ubuntu 20.04
Which exact version of Koha? What's the error you get?