I am modeling a process using eclipse designer plugin. But quite frequently the tasks gets hidden on the diagram.
The task is still there as the flow lines behave as if they are connected with some task when I drag them a bit. So it means task is still there but it is not showing up on diagram.
I am using Sprint tool source based on eclipse 4.5:
=====================
Spring Tool Suite
Version: 3.7.3.RELEASE
Build Id: 201602250940
Platform: Eclipse Mars.2 (4.5.2)
=====================
Has someone faced this problem before?