Filter conditions are not saved when field is initially emptyDescriptionWhen adding filter conditions in flow designer such as '<field_name> is ' and the right field is empty, the condition will not be saved. Adding a value, saving, and then removing the value does save.Steps to Reproduce In flow designer, add a look up records action for the Assessment Instance [asmt_assessment_instance] table.Add a filter condition "Trigger ID is " and do not add a value in the right field.Select doneReopen the action. The condition did not save.WorkaroundPlace an initial value in the filter and then remove the value.Related Problem: PRB1377899