AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket action9FZN4WMG9G4NRJTSVbAXQK3m5OhYpQX/sJMpeIkpgcpQhsmGwiWl+TidIkpnQq8lpKecrt6VkfpaNos91+NIZsHbE+N2OSC/DFtPZ24wwfW+m/vRFwY/d46UcNA=