Migrating from UDK to UE4 vs Ninja Ripper and Utiny Ripper

Guys I think I found the way how to bypass UDK errors like these.

These tutorials aren’t helpful unfortunately. is a tutorial for those who have problems with any UDK problems. I hope this will help anyone in your any game projects you have in the future. is alternative for UT4XConverter tool. you think this will even help me?