Ok, found bug on the plugin, seem some picture it failed to import and giving errors. but the scml file able to work correctly with spriter. Something like temporary file not found... etc
Error loading texture
c:\Users\me\AppData\Local\Temp\c2-1QGB1R\img33HP9J59.png: Failed to read image file data.
This may indicate a corrupted PNG file in the project directory. The image will not be displayed at the image editor.
Probably C2 problem. I will load the file one by one and see.