Traceback (most recent call last):


 "bot.py", line 262, in <module>

train_dialogue()


 "bot.py", line 215, in train_dialogue

batch_size=80, validation_split=0.2)


 "C:\Dev\Anaconda2\envs\bots\lib\site-packages\rasa_core\agent.py", line 263, in train

**kwargs)


 "C:\Dev\Anaconda2\envs\bots\lib\site-packages\rasa_core\policies\ensemble.py", line 72, in train

policy.train(training_trackers, domain, **kwargs)


 "C:\Dev\Anaconda2\envs\bots\lib\site-packages\rasa_core\policies\keras_policy.py", line 146, in train

shuffled_y.shape[1:])
TypeError: model_architecture() missing 1 required positional argument: 'max_history_len'

Traceback (most recent call last):


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/scanner.py", line 55, in run

Database.write
Scope(filename, scanner.scan(filename))


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/language/legacy/udl/udl.py", line 360, in scan

if self.cslScanner:


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/language/legacy/html/scanner.py", line 107, in cslScanner

self._cslScanner = HTMLJavaScriptScanner()


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/language/legacy/javascript/scanner.py", line 3992, in __init__

super(HTMLJavaScriptScanner, self).__init__(stdlib_file, HTMLLexer)


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/language/legacy/javascript/scanner.py", line 1117, in __init__

super(JavaScriptScanner, self).__init__(stdlib_file)


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/language/common.py", line 418, in __init__

if fileExists(stdlib_file):


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/db/model/helpers.py", line 29, in fileExists

return 
.exists(filename)


 "/home/nathan/Projects/komodo-dev/mozilla/build/moz3500-ko11.10/mozilla/ko-rel/dist/bin/extensions/codeintel@activestate.com/pylib/codeintel/lib/db/model/file.py", line 53, in exists

return filename in 
.cache
TypeError: argument of type 'NoneType' is not iterable**
