That you for your generous compliments about our new user-defined graphs!
We have reproduced this bug, and it has been corrected for our next bugfix release.
In the meantime - there is a simple work around. If you change customizations using the 'Select Customization' menu (under the ... icon) - then printing works just fine.
This bug you are reporting only occured if you changed custom graphs by re-navigating to a new custom graph through the navigation panel.
Anyhow - thank you for taking the time to report this bug, and please do let us know what else we can do to help make HealthFrame the best possible PHR!
Support Team.