gen_cifti only accepts fsaverage spaces

Author: oesteban

fmriprep/workflows/bold/base.py

@@ -805,7 +805,8 @@ def init_func_preproc_wf(bold_file, ignore, freesurfer,
             gen_cifti = pe.MapNode(GenerateCifti(), iterfield=["surface_target", "gifti_files"],
                                    name="gen_cifti")
             gen_cifti.inputs.TR = metadata.get("RepetitionTime")
-            gen_cifti.inputs.surface_target = surface_spaces
+            gen_cifti.inputs.surface_target = [s for s in surface_spaces
+                                               if s.startswith('fsaverage')]
 
             workflow.connect([
                 (bold_surf_wf, gen_cifti, [