This is the explanation:

Detail:

If Schedule A(Form 1040) 'Other Miscellaneous Ded Amt' has a non-zero value, then 'OtherIncome Amt' in (OtherIncomeType Statement) with corresponding 'OtherIncomeLitCd' having the value 'Gambling Winnings" must be greater than or iqual to 'MiscellaneousDeductionAmt' in (OtherMiscDeductionsStmnt) with corresponding 'MiscellanbeousDeductionTypeDesc' having the value "Gambling Losses".

and not, even I reduced the amount by $ 1.00 and was rejected again