In a field of my groupfooter section of a table I am writing This,
=FormatPercent(IIf((Fields!TotalTask_p1.Value+Fields!SuperVisorsCode.Value)>0,(Fields!TotalCommittedTask_p1.Value+Fields!SuperVisorsCode.Value)/(Fields!TotalTask_p1.Value+Fields!SuperVisorsCode.Value),0))
It is not raising any build error. But when I preview the report it shows "#Error" in that field. What should be done?