I checked with both the official tgz and the build from source, the same issue.
not any logs for this action in kylin.log however, when click the "Actions" button of the cube, it seems to access kylin/api/access/CubeInstance/98d15bbf-659e-45dd-8778-5fa33a11fae3 without errors. then, when I click "merge" in the dropdown list, it sends NOTHING to the backend, and the popup window says the above error.
