v4.24.3
Before explain the error, say that i disabled [Editor Preferences > General > Appearance > Show Friendly Variable Names] in order to see all C++ elements names by its original name.
Enter in Details tab of one Variable, and create a new category named TextBlock_Vars
This name is respected in this DropDownList, but not in My Blueprint tab, where show the name Text Block Vars
This is the first issue, i disabled friendly names, but category names are not respected, and category names are C++ names.
Now, select in My Blueprint tab a Variable from root, that is the same that Default category in Details DropDownList, drag and drop in category Text Block Vars. In My Blueprint tab all seems correct, is in the right place, but enter in Details tab of this dragged Variable, they don’t have the category name TextBlock_Vars, editor created automaticaly a new Text Block Vars category and assing it, moreover without notify user.
There are to different C++ category names, mixed in one name in My Blueprint tab, due to aestetics reason. This should’n occur. If for instance there are C++ code doing one Array with all Variables of TextBlock_Vars Category of this Widget Blueprint class, this bug cause that dragged Variables in My Blueprint tab are not in the Array.