Hi, the dev of calcite: I asked a question at JIRA. https://issues.apache.org/jira/browse/CALCITE-4180?focusedCommentId=17180256&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-17180256
I've set username/password in JSON and Properties, but the same exception is still thrown. Please help me.