conditions choosen for reactor 0 were: T = 400.0 K, 
Generating initial reactions...
For reaction generation 1 process is used.
Error: Problem family: Surface_Adsorption_vdW
Error: Problem reactants: (Molecule(smiles="[Pt]"), Molecule(smiles="NNOO"))
Traceback (most recent call last):
  File "/home/chrisb/RMG-Py/rmg.py", line 111, in <module>
	main()
  File "/home/chrisb/RMG-Py/rmg.py", line 105, in main
	rmg.execute(**kwargs)
  File "/home/chrisb/RMG-Py/rmgpy/rmg/main.py", line 710, in execute
	trimolecular_react=self.trimolecular_react)
  File "/home/chrisb/RMG-Py/rmgpy/rmg/model.py", line 595, in enlarge
	procnum=procnum)
  File "/home/chrisb/RMG-Py/rmgpy/rmg/react.py", line 172, in react_all
	return react(spc_fam_tuples, procnum), [fam_tuple[0] for fam_tuple in spc_fam_tuples]
  File "/home/chrisb/RMG-Py/rmgpy/rmg/react.py", line 66, in react
	reactions = list(map(_react_species_star, spc_fam_tuples))
  File "/home/chrisb/RMG-Py/rmgpy/rmg/react.py", line 79, in _react_species_star
	return react_species(*args)
  File "/home/chrisb/RMG-Py/rmgpy/rmg/react.py", line 94, in react_species
	reactions = get_db('kinetics').generate_reactions_from_families(species_tuple, only_families=only_families)
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/database.py", line 534, in generate_reactions_from_families
	prod_resonance=resonance))
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/database.py", line 561, in react_molecules
	prod_resonance=prod_resonance))
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/family.py", line 1689, in generate_reactions
	self._generate_reactions(reactants, products=products, forward=True, prod_resonance=prod_resonance))
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/family.py", line 1990, in _generate_reactions
	[map_a, map_b], forward)
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/family.py", line 1567, in _generate_product_structures
	product_structures = self.apply_recipe(reactant_structures, forward=forward)
  File "/home/chrisb/RMG-Py/rmgpy/data/kinetics/family.py", line 1483, in apply_recipe
	struct.remove_van_der_waals_bonds()
  File "rmgpy/molecule/molecule.py", line 1091, in rmgpy.molecule.molecule.Molecule.remove_van_der_waals_bonds
  File "rmgpy/molecule/molecule.py", line 1097, in rmgpy.molecule.molecule.Molecule.remove_van_der_waals_bonds
RuntimeError: dictionary changed size during iteration