class_docstr: Raised when an error occurs during model conversion.
class_docstr_tok: ["Raised","when","an","error","occurs","during","model","conversion","."]
code: def append_error(
      self, error_data: converter_error_data_pb2.ConverterErrorData
  ):
      self.errors.append(error_data)
  
file_path: tensorflow/tensorflow/lite/python/convert_phase.py
imports: import collections
  import enum
  import functools
  from typing import Text
  from tensorflow.lite.python.metrics import converter_error_data_pb2
  from tensorflow.lite.python.metrics import metrics
label_desc: Use image node_id 2 for calling the ConverterError obj's underlying member method code with example usage: obj.append_error(error_data) without return types