According to the [docs|https://documentation.magnolia-cms.com/display/DOCS62/Dialog+definition], Dialog YAML definitions provide the properties 'wide' and 'width' to change the width of the dialog window for a given component (which is silly... why not get rid of the 'wide' property and just keep 'width'?).

These properties do not work, and produce "minor errors" in the Magnolia console:
magnolia.config.source.yaml.YamlConfigurationSource: 0 major and 1 minor problems have been encountered

I have tried every combination of 'wide' and 'width' - none work. YAML file to reproduce has been attached.