ParseException: Expected Keyword 'DEFINITIONS', found 'AUTOMATIC'

[skorzan]

What's wrong?

PS C:\users\user\appdata\local\programs\python\python310\lib\site-packages\asn1ate> python pyasn1gen.py asn_def.asn
Traceback (most recent call last):
  File "C:\users\user\appdata\local\programs\python\python310\lib\site-packages\asn1ate\pyasn1gen.py", line 649, in <module>
    sys.exit(main())
  File "C:\users\user\appdata\local\programs\python\python310\lib\site-packages\asn1ate\pyasn1gen.py", line 629, in main
    modules = build_semantic_model(parse_tree)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 36, in build_semantic_model
    root.append(_create_sema_node(token))
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 926, in _create_sema_node
    return Module(token.elements)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 276, in __init__
    self.assignments = [_create_sema_node(token) for token in assignments.elements]
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 276, in <listcomp>
    self.assignments = [_create_sema_node(token) for token in assignments.elements]
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 932, in _create_sema_node
    return TypeAssignment(token.elements)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 440, in __init__
    self.type_decl = _create_sema_node(type_decl)
  File "C:\Users\skorzan\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 948, in _create_sema_node
    return _create_sema_node(token.elements[0])
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 960, in _create_sema_node
    return SequenceType(token.elements)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 503, in __init__
    super(SequenceType, self).__init__(elements)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 473, in __init__
    self.components = [_create_sema_node(token)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 473, in <listcomp>
    self.components = [_create_sema_node(token)
  File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\asn1ate\sema.py", line 994, in _create_sema_node
    raise Exception('Unknown token type: %s' % token.ty)
Exception: Unknown token type: ComponentTypeDefault
PS C:\users\user\appdata\local\programs\python\python310\lib\site-packages\asn1ate>

[kimgr]

The title no longer agrees with the backtrace in the description. I guess the asn.1 syntax was fixed?

It looks like you're running into #74. Try an older version of pyparsing as a workaround, it's fixed on pyparsing mainline, but I don't think it's been released yet.