Diagnosis
Liquidation costs of '&V1& &V3&' exceed the collateral value of '&V2&V3'.
(see "Collateral" tab page of valuation sheet)

System Response
As the collateral value including liquidationcosts cannot be negative, the system reduced it to 0 (zero).

Procedure
If the liquidation costs of '&V1& &V3&' were defined too high bymistake, correct your entry and update the calculation.