Error while checking node hash, forcing re-run.

[jandrushko]

191028-20:33:57,882 nipype.workflow WARNING:
	 Error while checking node hash, forcing re-run. Although this error may not prevent the workflow from running, it could indicate a major problem. Please report a new issue at https://github.com/nipy/nipype/issues adding the following information:

	Node: fmriprep_wf.single_subject_002_wf.func_preproc_ses_2_task_low_run_2_wf.bold_std_trans_wf.bold_to_std_transform
	Interface: niworkflows.interfaces.itk.MultiApplyTransforms
	Traceback:
Traceback (most recent call last):

  File "/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/base.py", line 337, in _local_hash_check
    cached, updated = self.procs[jobid].is_cached()

  File "/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/engine/nodes.py", line 297, in is_cached
    hashed_inputs, hashvalue = self._get_hashval()

  File "/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/engine/nodes.py", line 494, in _get_hashval
    self._get_inputs()

  File "/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/engine/nodes.py", line 521, in _get_inputs
    outputs = _load_resultfile(results_file)[0].outputs

  File "/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/engine/utils.py", line 311, in load_resultfile
    if resolve and result.outputs:

AttributeError: 'NoneType' object has no attribute 'outputs'

[effigies]

Closed in #3182.