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 action02QS08FMNK1TTM6T36Uo6MTfybNdebQ6PtsB0xLOB8iEktTucrBSRaOpfhQgWna8pmVpDP3SM7nP2uHdm8gjiNu9lFhOpq/Yd4KA6Dw0dxT3WTEY7dXU0sEzOdA=