ds001242-fmriprep: IndexError: list index out of range

[jbwexler]

Got this for every subject.

Process Process-2:
Traceback (most recent call last):
File "/opt/conda/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
self.run()
File "/opt/conda/lib/python3.9/multiprocessing/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/opt/conda/lib/python3.9/site-packages/fmriprep/cli/workflow.py", line 118, in build_workflow
retval["workflow"] = init_fmriprep_wf()
File "/opt/conda/lib/python3.9/site-packages/fmriprep/workflows/base.py", line 89, in init_fmriprep_wf
single_subject_wf = init_single_subject_wf(subject_id)
File "/opt/conda/lib/python3.9/site-packages/fmriprep/workflows/base.py", line 374, in init_single_subject_wf
func_preproc_wf = init_func_preproc_wf(bold_file, has_fieldmap=has_fieldmap)
File "/opt/conda/lib/python3.9/site-packages/fmriprep/workflows/bold/base.py", line 440, in init_func_preproc_wf
func_derivatives_wf = init_func_derivatives_wf(
File "/opt/conda/lib/python3.9/site-packages/fmriprep/workflows/bold/outputs.py", line 164, in init_func_derivatives_wf
timing_parameters = prepare_timing_parameters(metadata)
File "/opt/conda/lib/python3.9/site-packages/fmriprep/workflows/bold/outputs.py", line 96, in prepare_timing_parameters
TA = st[-1] + (st[1] - st[0]) # Final slice onset - slice duration
IndexError: list index out of range

[effigies]

https://github.com/OpenNeuroDatasets/ds001242/blob/master/sub-01/func/sub-01_task-fearlearning_bold.json#L6:

    "SliceTiming": [],

This should probably be a bids validation error, and fMRIPrep should catch it, but you can use --ignore slicetiming for this dataset.

[effigies]

Should be resolved in 22.1.0