Summary
A Communication link cannot have the same Actor or Use Case at both ends.
Details
Communication links with the same Actor or Use Case at both ends do not have any meaning in UML.
Tips
Delete the Communication link, or change its destination.
A Communication link cannot have the same Actor or Use Case at both ends.
Communication links with the same Actor or Use Case at both ends do not have any meaning in UML.
Delete the Communication link, or change its destination.