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 action7MVQBRWKAKNXKJVWf3tJZSfl8m/Y2aIHXSVFY3a6FZZaEN4RZ/P1smbcX6uFI2e9zKhGqMR6A3GLX8FM9WGHNoFr13FI8pqlM7YTBi49Emb0GvdOiWSGvnDv/h8=