'Agile SCRUM for Trello boards' is a Google Chrome extension that gives super-powers to your Trello boards by enabling SCRUM features (Story Points, Tags, Progress Bars, Time Spent and more)
If you have the custom fields power-up enabled, any custom field that you set "Show the field information on the front of the card." will not be displayed if you have the Agile Scrum for Trello extension loaded. If you disable the Extension, the custom fields will be displayed correctly on the front of the card.
If you have the custom fields power-up enabled, any custom field that you set "Show the field information on the front of the card." will not be displayed if you have the Agile Scrum for Trello extension loaded. If you disable the Extension, the custom fields will be displayed correctly on the front of the card.