Hello

I have problems in manufacturing odoo. So when I have a production order and will do a production on a work order I get an error like this:

" Error:Odoo Server Error

Traceback (most recent call last):

  File "/home/printart/printart-odoo/odoo/http.py", line 619, in _handle_exception

    return super(JsonRequest, self)._handle_exception(exception)

  File "/home/printart/printart-odoo/odoo/http.py", line 309, in _handle_exception

    raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])

  File "/home/printart/printart-odoo/odoo/tools/pycompat.py", line 14, in reraise

    raise value

  File "/home/printart/printart-odoo/odoo/http.py", line 664, in dispatch

    result = self._call_function(**self.params)

  File "/home/printart/printart-odoo/odoo/http.py", line 345, in _call_function

    return checked_call(self.db, *args, **kwargs)

  File "/home/printart/printart-odoo/odoo/service/model.py", line 93, in wrapper

    return f(dbname, *args, **kwargs)

  File "/home/printart/printart-odoo/odoo/http.py", line 338, in checked_call

    result = self.endpoint(*a, **kw)

  File "/home/printart/printart-odoo/odoo/http.py", line 909, in __call__

    return self.method(*args, **kw)

  File "/home/printart/printart-odoo/odoo/http.py", line 510, in response_wrap

    response = f(*args, **kw)

  File "/home/printart/printart-odoo/addons/web/controllers/main.py", line 1403, in call_button

    action = self._call_kw(model, method, args, kwargs)

  File "/home/printart/printart-odoo/addons/web/controllers/main.py", line 1391, in _call_kw

    return call_kw(request.env[model], method, args, kwargs)

  File "/home/printart/printart-odoo/odoo/api.py", line 395, in call_kw

    result = _call_kw_multi(method, model, args, kwargs)

  File "/home/printart/printart-odoo/odoo/api.py", line 382, in _call_kw_multi

    result = method(recs, *args, **kwargs)

  File "/home/printart/printart-odoo/addons/sales_upload_files/models/mrp_workorder.py", line 13, in record_production

    super(MrpWorkorder, self).record_production()

  File "/home/printart/printart-odoo/addons/mrp/models/mrp_workorder.py", line 412, in record_production

    self._update_finished_move()

  File "/home/printart/printart-odoo/addons/mrp/models/mrp_abstract_workorder.py", line 273, in _update_finished_move

    float_round(self.qty_producing, precision_rounding=rounding)

  File "/home/printart/printart-odoo/odoo/tools/float_utils.py", line 55, in float_round

    precision_rounding=precision_rounding)

  File "/home/printart/printart-odoo/odoo/tools/float_utils.py", line 30, in _float_check_precision

    "precision_rounding must be positive, got %s" % precision_rounding

AssertionError: precision_rounding must be positive, got 0.0"

Strangely, I only get this error in one of my warehouses (I use multi warehouse). when in another warehouse I don't get that error. then how can you solve that problem

Please Help 

Thanks