hi, thank you very much for your answer.

I have fixed the problem. It seems to be from spine ver 3.8.75 itself. After I tried it with a different version patch. It worked fine.

Maybe I'll consider updating my spine to the latest version ^^

Once again thank you and I'm really sorry for bothering you with this question.

Hello, sorry to bother you. I'm really a beginner here and am learning to make games. I had a problem with that. So I tried spine to create my character and the intention was to import it into the Unreal engine. But there is an error that says

"Couldn't load skeleton data and/or atlas. Please ensure the version of your exported data matches your runtime version.

D:/Character/character1.skel

Unsupported skeleton data, please export with a newer version of Spine"

I have read the Spine documentation and have really tried to match my spine version with the runtime version. But it's still the same, is there a solution for this? Sorry, I'm really confused.

For spine version, I use 3.8.75 if I'm not mistaken, and the 3.8 runtime.And im using unreal 4.27

Thank you in advance~