SkillManagerGUI cannot handle Skills with AnyObject aka DictPtr as Parameters

When adding a skill that has AnyObject aka DictPtr as one of its parameters and clicking on the skill in the skills manager the following error message occurs

[11:24:04] Caught armarx::LocalException:

Reason: The following expression is not true, but needs to be: 'parent->aronType->childrenSize() == 1' (lhs = 5, rhs = 1) (at /home/birr/code/armarx/RobotAPI/source/RobotAPI/libraries/skills_gui/aron_tree_widget/visitors/AronTreeWidgetSetter.cpp:83 in adjustNumberOfChildren(...))