infile = fd.selectedFiles()[0]
self.ui.le_origMeshFile.setText(infile)
insplit = os.path.splitext(str(infile).encode())
- outfile = insplit[0] + '_cut' + insplit[1]
+ outfile = insplit[0] + '_cut'.encode() + insplit[1]
self.ui.le_cutMeshFile.setText(outfile)
pass