AccessDeniedUser: arn:aws-us-gov:sts::591385165405: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-591385165405" because no identity-based policy allows the s3:ListBucket actionE6BFQSXG69J9XNGB/yp3AGueKodYyom75CvWwq5jn8VT3xQ04UBuSWvFbyOnzPP/dco5srqC1Qg5u+uW1PQbg2P1htmB6ItSN2Sg7657ssZvk09uM2yil0IDhqA=