AccessDeniedUser: arn:aws-us-gov:sts::467662230146:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-467662230146" because no identity-based policy allows the s3:ListBucket action1VK6JTY1TYT6C665rfvY2Bt+sI5QW6wIbeFcMbjEYz2qi6E6iHKASHStY2zc3K4BF0wiFFuOfkm+yV9sDUbowNV9Mts=