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 action3YB6Y20T2021VV0NtGS+lNg7b6bNDFLf8RxOgE8VHmxhZ7ICOCg7DFfMCB76NdAyq0IWXL+Gj2MFqW6O6HExDMRSvNi43ppn6Rbhpv89CB8HCn6zRro1EXCoCnI=