+x Rob Robinson - 1/22/2019 4:55:24 PMI think the root cause is that the insertion point for the symbol is wrong; you'll notice that none of the IO stubs sit correctly on gridpoints, and the Snap to Grid modifier keeps the Cable on gridpoints, close to, but not exactly on, the IO stub (which is in the wrong place relative to the grid)To fix this you just need to open the Symbol Editor and move the whole symbol so that a point that should be on a gridpoint sits exactly on the blue cross that indicates the insertion point.In the Symbol Editor select everything (Ctrl+A), Group the selection, then choose Arrange | Align to Grid (Left, Middle) and then drag the symbol so that, for example, the inside end of the bottom input stub is exactly on the center of the blue cross. Save and then re-insert the symbol into your drawing - all should be well.
+x Rob Robinson - 1/23/2019 8:28:52 AMThe only thing I can think that might be happening is that the UDP symbol itself contains connection points; it shouldn't, because they are added when the symbol is inserted into a drawing, but it could be possible if you copied a symbol from a drawing and pasted it into the Symbol Editor.If this is the case you should be able to delete the connection points in the Symbol Editor - drag selection rectangles as indicated by the green boxes and hit Delete (note that you won't see any selection handles - you just have to have faith!)Alternatively, as mentioned earlier, if you create a new UDP from the symbol in your drawing, all should be well; rightclick and choose Create UDP from Selection.