json format bug in CocoStudioAnimationEditor export file

When I use CocoStudioAnimationEditor, I find that it’s allways report json assert failed as follows

JSON_ASSERT( type_ nullValue || type_ arrayValue );

After check, I find the problem is that the export json file format

color {
a 255,
r 255,
g 255,
b 255
}

should be

color [{
a 255,
r 255,
g 255,
b 255
}]

Is it a bug?

Can you tell me your oper-system and cocostudio version?

Windows XP
cocosstudio 1.1.0.0

之前我也遇到这个问题了,后来发现是版本不对,2dx和studio对应的版本是一一对应的