How can I move rod through the slot? (Solid Edge 2019)


I am doing some practice with Solid Edge and I assembled a lift mechanism, but I don't know how to make the scissor slide through the slot. I tried using 'Path' but it fails due to 'relationship conflicts".

Should I use path or other command before doing the assembly to prevent conflicts?

Thank you in advance and I hope someone can give me some help about this topic :)