I have design that was done maybe a year or so ago. I don't remember what online editor version was in use back then. Now I tried to make a new version based on that, again with online editor (probably the latest version). But when doing 'Update PCB' it will add and remove every single component (even I have not made any modifications to the schematics) and locate them outside the board area in layout editor! Is there any fix or workaround for this problem/issue? And what is the root cause of this problem?