Insert new line on second List Part - The view is filtered, and the entry is outside the filter

samantha73

Hi Guys
I have created a second list part on the Service order screen to show service item worksheet table rows, second list is filtered by the service item lines . same hierarchy such as sales lines and item tracking lines. all works when viewing records however I cannot insert a new record to the second list part (items and resources). get the error:
""The view is filtered, and the entry is outside the filter. Some actions may not work""

Code:
part(ItemsAndResources; "Service Item Worksheet Subform")
{

ApplicationArea = Service;
Provider = ServItemLines;
Editable = true;
SubPageLink = "Service Item No." = field("Service Item No."), "Document No." = field("Document No."), "Document Type" = field("Document Type");
}