Hi!I have a user task with multi instance characteristics,
<userTask
id="my-task"
activiti:assignee="#{assignee}"
activiti:formKey="form.xhtml"
name="My Task">
<multiInstanceLoopCharacteristics
id="MultiInstanceLoopCharacteristics_1"
activiti:collection="#{myBean.getListOfApprovers}"
activiti:elementVariable="assignee">
<completionCondition
xsi:type="tFormalExpression"
id="FormalExpression_1">
${approved == false}
</completionCondition>
</multiInstanceLoopCharacteristics>
</userTask>
It works great if <b>myBean.getListOfApprovers</b> returns 1 or more elements, however if the list is empty I get a "Invalid number of instances: must be positive integer value, but was 0".I would like to skip that user task if the list returns 0, what is the best way to achieve that?Thanks!
