@MMcCall402 wrote:
Remove the base point parameter and then re-do the selection set for the central rotation action.
You could also remove the point parameter and its move action, then select the attribute and set its Lock Position property to No. This will turn the positioning grip on the attribute back on. Reinsert the block to test.
By default attributes have a grip for positioning their placement. This grip will be visible and usable in the inserted block if the Lock Property is set to No. So, in this instance leaving the attribute as-is accomplishes the same thing as locking it, adding a point parameter and a move action. Simplistic, and it doesn't malfunction.
The basepoint parameter has nothing at all to do with the issue. The issue is that the move action is included in the center rotate action's selection set. Remove it, and the block is fine as I demonstrated in the posted screencast. Removing the basepoint will not help.
Also, all attributes within dynamic blocks should have locked=yes. Having them unlocked can cause other issues.