Can't report date

Any reason why this can't report a date?

{table-data:cards}

|| Deliverable || Description/Example || Tangible/Intangible? || Role Delivering || Role Receiving || Cost/Risk(creator only) || Value Received(receiver only) || Date || Current Performance(receiver only) ||

| {text-data:Deliverable}{text-data} |
{text-data:Description/Example|type=area|width=300px|height=75px}{text-data} | {list-data:Tangible or Intangible|type=check}
{list-option:Tangible}Tangible{list-option}
{list-option:Intangible}Intangible{list-option}
{list-data} | {text-data:Role-delivery}{text-data} |
{text-data:Role-receiving}{text-data} | {list-data:Cost/Risk to deliver}
{list-option:Not set} 0{list-option}
{list-option:1(Low)} 1{list-option}
{list-option:2}2{list-option}
{list-option:3}3{list-option}
{list-option:4}4{list-option}
{list-option:5(High)}5{list-option}
{list-data} | {list-data:Potential value received}
{list-option:Not set} 0{list-option}
{list-option:1(Low)} 1{list-option}
{list-option:2}2{list-option}
{list-option:3}3{list-option}
{list-option:4}4{list-option}
{list-option:5(High)}5{list-option}
{list-data} | {date-data:Date assessed|format=dd-MM-yyyy}today{date-data} |
{list-data:Performance}
{list-option:Not set}0{list-option}
{list-option:1(Low)}1{list-option}
{list-option:2}2{list-option}
{list-option:3}3{list-option}
{list-option:4}4{list-option}
{list-option:5(High)}5{list-option}
{list-data} | {table-data}

{report-table}
{local-reporter:data:ValueFlows}
{report-column:title=From}{report-info:data:Role-delivery}{report-column}
{report-column:title=To}{report-info:data:Role-receiving}{report-column}
{report-column:title=Deliverable}{report-info:data:Deliverable}{report-column}
{report-column:title=Description/Example}{report-info:data:Description/Example}{report-column}
{report-column:title=Tangible or Intangible}{report-info:data:Tangible or Intangible}{report-column}
{report-column:title=Cost/Risk to deliver}{report-info:data:Cost/Risk to deliver}{report-column}
{report-column:title=Potential value received}{report-info:data:Potential value received}{report-column}
{report-column:title=Date assessed}{report-info:data:Date assessed}{report-column}
{report-column:title=Current Performance}{report-info:data:Performance}{report-column}
{report-table}