File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/runtime.py", line 939, in _do_run_step
self._run_step(step)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/runtime.py", line 929, in _run_step
self._run_primitive(step)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/runtime.py", line 837, in _run_primitive
multi_call_result = self._call_primitive_method(primitive.fit_multi_produce, fit_multi_produce_arguments)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/runtime.py", line 912, in _call_primitive_method
raise error
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/runtime.py", line 908, in _call_primitive_method
result = method(**arguments)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/primitive_interfaces/unsupervised_learning.py", line 49, in fit_multi_produce
return self._fit_multi_produce(produce_methods=produce_methods, timeout=timeout, iterations=iterations, inputs=inputs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/d3m/primitive_interfaces/base.py", line 556, in _fit_multi_produce
fit_result = self.fit(timeout=timeout, iterations=iterations)
File "/home/xals/.virtualenvs/LL1_50words_fail/src/featuretools-ta1/featuretools_ta1/multi_table.py", line 128, in fit
es = self._make_entityset(self._inputs)
File "/home/xals/.virtualenvs/LL1_50words_fail/src/featuretools-ta1/featuretools_ta1/multi_table.py", line 236, in _make_entityset
resource_df[col] = resource_df[col].astype("category")
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/util/_decorators.py", line 178, in wrapper
return func(*args, **kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/generic.py", line 5001, in astype
**kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/internals.py", line 3714, in astype
return self.apply('astype', dtype=dtype, **kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/internals.py", line 3581, in apply
applied = getattr(b, f)(**kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/internals.py", line 575, in astype
**kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/internals.py", line 633, in _astype
return self.make_block(Categorical(self.values, dtype=dtype))
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/arrays/categorical.py", line 347, in __init__
codes, categories = factorize(values, sort=False)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/util/_decorators.py", line 178, in wrapper
return func(*args, **kwargs)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/algorithms.py", line 630, in factorize
na_value=na_value)
File "/home/xals/.virtualenvs/LL1_50words_fail/lib/python3.6/site-packages/pandas/core/algorithms.py", line 476, in _factorize_array
na_value=na_value)
File "pandas/_libs/hashtable_class_helper.pxi", line 1601, in pandas._libs.hashtable.PyObjectHashTable.get_labels
TypeError: unhashable type: 'ndarray'```