Hi,
I'm developing a module with a wizard splitted into 3 steps with its own
views. I developed the first two views separately and when I load each one
separately (both of them at first step), they work fine. The problem is
that when I load the second after the first, it raises this traceback.
Traceback (most recent call last):
File "/trytond/protocols/jsonrpc.py", line 150, in _marshaled_dispatch
response['result'] = dispatch_method(method, params)
File "/trytond/protocols/jsonrpc.py", line 179, in _dispatch
res = dispatch(*args)
File "/trytond/protocols/dispatcher.py", line 161, in dispatch
result = rpc.result(meth(*c_args, **c_kwargs))
File "/trytond/wizard/wizard.py", line 249, in execute
return wizard._execute(state_name)
File "/trytond/wizard/wizard.py", line 280, in _execute
result = self._execute(transition())
File "/trytond/wizard/wizard.py", line 283, in _execute
self._save()
File "/trytond/wizard/wizard.py", line 307, in _save
data = json.dumps(data, cls=JSONEncoder)
File "/json/__init__.py", line 238, in dumps
**kw).encode(obj)
File "/json/encoder.py", line 201, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/json/encoder.py", line 264, in iterencode
return _iterencode(o, 0)
File "/trytond/protocols/jsonrpc.py", line 80, in default
return marshaller(obj)
File "/json/encoder.py", line 178, in default
raise TypeError(repr(o) + " is not JSON serializable")
TypeError: Pool().get('ir.lang')(1) is not JSON serializable
I have not any idea about what can be the issue because only the first view
has fields related to ir.lang model (and it works fine), but the second one
does not have any field related to ir.lang model.
Any clue?
Cheers,
