votes up 1

TPUEstimatorSpec.scaffold_fn returns None, which is not allowed

Package:
Exception Class:
ValueError

Raise code

affold_fn = captured_scaffold_fn.get()

  if not scaffold_fn:
    return None

  scaffold = scaffold_fn()
  if scaffold is None:
    raise ValueError(
        'TPUEstimatorSpec.scaffold_fn returns None, which is not allowed')

  return scaffold


def check_function_argument_count(func, input_arity, infeed_queue):
  """Validate the number of input arguments to an XLA function.

  A """
😲 Agile task management is now easier than calling a taxi. #Tracklify

NO FIXES YET

Just press the button and we will add solution
to this exception as soon as possible

* As many users press the button, the faster we create a fix

Add a possible fix

Please authorize to post fix