Congratulations!!
Absolutely there won't be any issues once you are done with Stamping. Just carry all your documents with you including a copy of your I485 approval.
But if you are travelling via EUROPE, you will need a Transit Visa if your existing VISA is expired on your passport as most of the european countries don't accept the stamp on the passport and they ask for the CG Plastic Card.
If you flying directly without stop over in EUROPE, then you should be fine.
Absolutely there won't be any issues once you are done with Stamping. Just carry all your documents with you including a copy of your I485 approval.
But if you are travelling via EUROPE, you will need a Transit Visa if your existing VISA is expired on your passport as most of the european countries don't accept the stamp on the passport and they ask for the CG Plastic Card.
If you flying directly without stop over in EUROPE, then you should be fine.