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 action1YPBRR0E31F588EQ6mX3StroM5d+PKBVmE5wpCx42E1Ahize5PdGrE+/Kac4bXTT3AiH7F56JqEbtBuz1TKbWqEgdpQxKwe9+j11ogj5sxIyHNelkHsqPiqV5yw=