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When I want to pass sth to this port through a wrapper Subtree, I got the following error:
The creation of the tree failed because the port [states] was initially created with type [std::string] and, later type [std::vector<int, std::allocator<int> >] was used somewhere else.
it seems that the blackboard item defined in Main tree is created by default with std::string type. Is there anyway to define the type for the blackboard items in advance or any workaround to handle such a situation?
The text was updated successfully, but these errors were encountered:
I have an ActionNode (Action1) that has input port with std::vector type:
When I want to pass sth to this port through a wrapper Subtree, I got the following error:
The creation of the tree failed because the port [states] was initially created with type [std::string] and, later type [std::vector<int, std::allocator<int> >] was used somewhere else.
it seems that the blackboard item defined in Main tree is created by default with std::string type. Is there anyway to define the type for the blackboard items in advance or any workaround to handle such a situation?
The text was updated successfully, but these errors were encountered: