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 action8NGNJ81P2MBRT25JdLZc2h4H8U+a0UQPoXhZgeKgv4I3n3tXCDkCwKJUNPIVrR0VCSYToXNr2SW4+rVgjKvVcxxVRBD4RVWOTEtauXS2Mzvez402PM+rPO/hGVg=