INPUT
  
    Reading model from /net/marbles/raid1/dorothee/rerefine/cryoem/data_no_H/7sa3_24943/12_2022/7sa3_24943.pdb
    Reading option "hydrogens=False" from command line
    Writing effective parameters to 7sa3_24943.eff

    Ligand restraint generation using eLBOW, phenix.elbow
    

  Build ligand and use monomer library to name atoms : LHG
  Using monomer library entry LHG as template

  Build ligand and use monomer library to name atoms : PHO
  Using monomer library entry PHO as template
 Processing a loop

  More than 20 percent of the atoms are missing for DGD
  as compared to the Monomer Library

  More than 20 percent of the atoms are missing for DGD
  as compared to the Chemical Components

  Attempting to download Chemical Components file for F6C
  Running eLBOW on F6C.cif

   Residue has metal at the centre of a coordination sphere. Using input
   geometry to generate restraints. Hydrogens may not be added.
   
Traceback (most recent call last):
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/build/../modules/elbow/elbow/command_line/ready_set.py", line 1108, in <module>
    run(args)
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/build/../modules/elbow/elbow/command_line/ready_set.py", line 882, in run
    random_seed=working_params.ready_set.run_options.random_seed,
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/build/../modules/elbow/elbow/command_line/ready_set.py", line 266, in run_though_all_the_options
    None),
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/scripts/elbow_on_pdb_file.py", line 2487, in run
    hydrogens=hydrogens,
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/scripts/elbow_on_pdb_file.py", line 781, in elbow_on_pdb_file
    silent=True,
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/command_line/builder.py", line 2384, in run
    molecule = builder(molecule, options)
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/command_line/builder.py", line 932, in builder
    molecule.Ringise()
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/RingTopologyMixins.py", line 104, in Ringise
    self.TransferAtomsToRings()
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/IOMixins.py", line 4063, in TransferAtomsToRings
    attr))>0.1:
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/xyzClass.py", line 419, in BondLengthSquared
    return (self - a1)**2
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/xyzClass.py", line 240, in __sub__
    return self.lambdaOperation(other, f)
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/xyzClass.py", line 255, in lambdaOperation
    return xyzClass((f(self.x,other.x),
  File "/net/cci-filer2/raid1/xp/phenix/phenix-dev-4807/modules/elbow/elbow/chemistry/xyzClass.py", line 239, in <lambda>
    f = lambda x, y : x - y
TypeError: unsupported operand type(s) for -: 'str' and 'str'