Doesn't work on unreal 5.7

gives this error:
<img width="395" height="152" alt="Image" src="https://github.com/user-attachments/assets/a4fb8dfa-53b2-4eaf-ae38-fd385cf2c6c3" />
<img width="406" height="180" alt="Image" src="https://github.com/user-attachments/assets/224ae9a6-5c87-4a75-8a02-825902c77174" />