error #error in report ID38

hi

when export trial balance by period to excel and when to do sum colmn , no result but count that it , if i add blankzero to fields expression in report builder, here (is cloumnTextAsValue) the #error Display in report.

how can resolve this probleme ,

thank you

I don’t catch the issue fully (do you mean Code.BlankZero(ByVal Value As Decimal)…?), but my first point for investigation will be - check value from this column(possible, this column has “wrong” data)