将Obj文件导入Maya时出现的问题

感谢您花点时间阅读本文!因此,正如我文章的标题所暗示的,我正在尝试将一些obj文件导入Maya,但当我尝试运行脚本时,会收到以下错误消息:

Error: line 1: TypeError: file <maya console> line 8: object of type 
'NoneType' has no len()

我的脚本如下所示:

import maya.cmds as cmds


pathOfFiles = "/This PC/Desktop/Facial Rigging Blendshapes/"
fileType = "obj"

files = cmds.getFileList(folder=pathOfFiles, filespec='*.%s' % fileType)
if len(files) == 0:
    cmds.warning("No files found")
else:
    for f in files:
        cmds.file(pathOfFiles + f, i=True)

再次感谢您抽出时间阅读本文!干杯