Traceback (most recent call last):


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\tornado\ioloop.py", line 758, in _run_callback

ret = callback()


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\tornado\stack_context.py", line 300, in null_wrapper

return fn(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\tornado\ioloop.py", line 779, in _discard_future_result

future.result()


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\tornado\gen.py", line 1147, in run

yielded = self.gen.send(value)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\server\session.py", line 70, in _needs_document_lock_wrapper

result = yield yield_for_all_futures(func(self, *args, **kwargs))


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\server\session.py", line 191, in with_document_locked

return func(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\document\document.py", line 1127, in wrapper

return doc._with_self_as_curdoc(invoke)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\document\document.py", line 1113, in _with_self_as_curdoc

return f()


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\document\document.py", line 1126, in invoke

return f(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\bokeh\document\document.py", line 916, in remove_then_invoke

return callback(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\panel\viewable.py", line 714, in _change_event

self._process_events(events)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\panel\viewable.py", line 704, in _process_events

self.set_param(**self._process_property_change(events))


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 1219, in inner

return fn(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 2573, in set_param

return self_or_cls.param.set_param(*args,**kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 1365, in set_param

self_._batch_call_watchers()


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 1480, in _batch_call_watchers

watcher.fn(*events)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\panel\param.py", line 345, in link_widget

self.object.set_param(**{p_name: change.new})


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 1219, in inner

return fn(*args, **kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 2573, in set_param

return self_or_cls.param.set_param(*args,**kwargs)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 1358, in set_param

setattr(self_or_cls, k, v)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 294, in _f

instance_param.__set__(obj, val)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 296, in _f

return f(self, obj, val)


 "C:\repos\private\awesome-panel\.venv\lib\site-packages\param\parameterized.py", line 838, in __set__

raise TypeError("Constant parameter '%s' cannot be modified"%self.name)
TypeError: Constant parameter 'x_range' cannot be modified

Traceback (most recent call last):


 "/srv/homeassistant/homeassistant_venv/lib/python3.4/site-packages/homeassistant/util/json.py", line 38, in save_json

data = json.dumps(config, sort_keys=True, indent=4)


 "/usr/lib/python3.4/json/__init__.py", line 237, in dumps

**kw).encode(obj)


 "/usr/lib/python3.4/json/encoder.py", line 194, in encode

chunks = list(chunks)


 "/usr/lib/python3.4/json/encoder.py", line 422, in _iterencode

yield from _iterencode_dict(o, _current_indent_level)


 "/usr/lib/python3.4/json/encoder.py", line 396, in _iterencode_dict

yield from chunks


 "/usr/lib/python3.4/json/encoder.py", line 396, in _iterencode_dict

yield from chunks


 "/usr/lib/python3.4/json/encoder.py", line 396, in _iterencode_dict

yield from chunks


 "/usr/lib/python3.4/json/encoder.py", line 396, in _iterencode_dict

yield from chunks


 "/usr/lib/python3.4/json/encoder.py", line 429, in _iterencode

o = _default(o)


 "/usr/lib/python3.4/json/encoder.py", line 173, in default

raise TypeError(repr(o) + " is not JSON serializable")
TypeError: b'lJ9UpNjRI6S3Gp514vKBQ==' is not JSON serializable
