Sometimes alt_format seems to be a string.

biomodels_qc/convert.py

@@ -243,13 +243,19 @@ def _handle_sbf_converter_errors(filename, temp_filename, alt_filename, alt_form
 
  if value_error is not None:
  os.remove(alt_filename)
+ altname = alt_format
+ if hasattr(alt_format, 'name'):
+ altname = alt_format.name
  raise ValueError('`{}` could not be converted to {}:\n\n {}'.format(
- filename, alt_format.name, value_error.replace('\n', '\n ')))
+ filename, altname, value_error.replace('\n', '\n ')))
 
  if runtime_error is not None:
  os.remove(alt_filename)
+ altname = alt_format
+ if hasattr(alt_format, 'name'):
+ altname = alt_format.name
  raise RuntimeError('`{}` could not be converted to {}:\n\n {}'.format(
- filename, alt_format.name, runtime_error.replace('\n', '\n ')))
+ filename, altname, runtime_error.replace('\n', '\n ')))
 
 
 def run_sbf_converter(filename, format):