[phenixbb] [Bug report] scitbx.array_family range error when running phenix.elBOW with SMILES input

Dear Phenix developers, I encountered a reproducible error while trying to generate a ligand CIF file using phenix.elBOW. The program terminates with a scitbx.array_family range error. Below I provide the details. SMILES string:CSCCC(=N)C1=NC(=Cc2ccc(O)cc2)C(=O)N1CC=O Geometry optimisation ： elBOW AM1 Would you please help to diagnose whether this is due to: an internal bug in SMILES parsing/geometry optimisation, or a limitation in handling this specific ligand structure? I can provide the full log file if needed. Thank you for your time and support. Best regards, zeppelin