Hello Fanto88,
I was unable to reproduce this issue on our end. I have a few questions that will help narrow down what issue it is that you are experiencing.
Quick questions:
- If you go into your blueprints and use File > Refresh all nodes feature before packaging, does this help?
- If you put level name in manually does this issue still occur?
- Can you reproduce this issue in a clean project?
- If so, could you provide a detailed list of step to reproduce this issue on our end?