I anybody experiencing copy and past problem in SW2018 SP1? I try to copy a sketch from the assembly to a new part sketch. It won't let me to do so. The error come up is "drop and drag failed' and "the item on the clipboard cannot be pasted here. I didn't experience this problem on SW2017 SP5 at all. I'm just doing Ctl+C and Ctl+V and that's it all done. Any body can help me on this please. Thank you very much.