I've uploaded many models to Facerig workshop by the Facerig Utility Kit (format model3.json) but this is the first time I get the error. It says "Live2D avatar folder ... does not contain all needed files/does not follow naming conventions provided in the document.

My files are:
kasumi_t04.1024 (for texture png.)
cc_kasumi_t04.cfg
cc_names_kasumi_t04.cfg
ico_kasumi_t04.png
kasumi_t04.json
kasumi_t04.moc
kasumi_t04.physics


I even put it in Facerig data and it's working in Facerig app.

Idk what the exactly mistake is.

Please help!