I think the suffix change is probably Fritzing. Experience tells me that Inkscape deals with dups by reverting to the original name of the element (i.e. setting connector0pni on two different rectangles will cause the oldest to go from connector0pin to rect3848) or just as possibly a new name it just made up but not as far as I know via suffixes. As noted I have been bitten by this one in Inkscape ...
↧