DavidDoukhan/py_sonicvisualiser

Can't appendChild SVDataset3D

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Waimo commented

Hello,
When running the example1.py,I found a AttributeError: parentNode happens at SVEnv.py, line 246 ,dataset = self.data.appendChild(SVDataset3D(self.doc, str(imodel), self.samplerate))
It's ok to appendChild(self.doc.createElement('Text')),what is the difference?