Display Error Messages #108
Description
OVF contains error handling so that users are made aware of problems that occur with reading and processing boards, however at the moment error messages are written to the console log and are not easily visible to the end user.
The purpose of this issue is to display error messages on the board so that users are made aware of any issues in a more obvious way:
"As a user I want to see error messages displayed on my board so that I know when an error has occurred."