I just discovered a problem in our invoice generation. When I want to validate an invoice I get the following error message. When I look at that message, it looks like the invoice number is not passed correctly to the function ("/"):
"DETAIL: Key (number, company_id, journal_id, type)=(/, 1, 1, out_invoice) already exists."
Does anyone have an idea what is the problem here? I have already over 1000 invoices that worked fine, but suddenly it stopped. I also tried modifying the sequence, but this doesn't help at all.
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 537, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 574, in dispatch
result = self._call_function(**self.params)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 310, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 118, in wrapper
return f(dbname, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 307, in checked_call
return self.endpoint(*a, **kw)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 803, in __call__
return self.method(*args, **kw)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 403, in response_wrap
response = f(*args, **kw)
File "/usr/lib/python2.7/dist-packages/openerp/addons/web/controllers/main.py", line 955, in exec_workflow
return request.session.exec_workflow(model, id, signal)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 1111, in exec_workflow
r = self.proxy('object').exec_workflow(self.db, self.uid, self.password, model, signal, id)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 879, in proxy_method
result = dispatch_rpc(self.service_name, method, args)
File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 115, in dispatch_rpc
result = dispatch(method, params)
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 37, in dispatch
res = fn(db, uid, *params)
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 118, in wrapper
return f(dbname, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 188, in exec_workflow
return exec_workflow_cr(cr, uid, obj, signal, *args)
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 182, in exec_workflow_cr
return execute_cr(cr, uid, obj, 'signal_workflow', [res_id], signal)[res_id]
File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 164, in execute_cr
return getattr(object, method)(cr, uid, *args, **kw)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 250, in wrapper
return old_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/models.py", line 3570, in signal_workflow
result[res_id] = workflow.trg_validate(uid, self._name, res_id, signal, cr)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/__init__.py", line 85, in trg_validate
return WorkflowService.new(cr, uid, res_type, res_id).validate(signal)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/service.py", line 91, in validate
res2 = wi.validate(signal)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/instance.py", line 80, in validate
wi.process(signal=signal, force_running=force_running, stack=stack)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 120, in process
ok = self._split_test(activity['split_mode'], signal, stack)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 248, in _split_test
self._join_test(t[0], t[1], stack)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 257, in _join_test
WorkflowItem.create(self.session, self.record, activity, inst_id, stack=stack)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 95, in create
workflow_item.process(stack=stack)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 116, in process
if not self._execute(activity, stack):
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 162, in _execute
returned_action = self.wkf_expr_execute(activity)
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 313, in wkf_expr_execute
return self.wkf_expr_eval_expr(activity['action'])
File "/usr/lib/python2.7/dist-packages/openerp/workflow/workitem.py", line 291, in wkf_expr_eval_expr
result = eval(line, env, nocopy=True)
File "/usr/lib/python2.7/dist-packages/openerp/tools/safe_eval.py", line 314, in safe_eval
return eval(c, globals_dict, locals_dict)
File "", line 1, in <module>
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/addons/account/account_invoice.py", line 927, in action_move_create
inv.with_context(ctx).write(vals)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 565, in new_api
result = method(self._model, cr, uid, self.ids, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/addons/mail/mail_thread.py", line 432, in write
result = super(mail_thread, self).write(cr, uid, ids, values, context=context)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 250, in wrapper
return old_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 372, in old_api
result = method(recs, *args, **kwargs)
File "/opt/odoo/addons/connector/connector/producer.py", line 62, in write
result = write_original(self, vals)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/models.py", line 3787, in write
self._write(old_vals)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 565, in new_api
result = method(self._model, cr, uid, self.ids, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/models.py", line 4039, in _write
recs.recompute()
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/models.py", line 5732, in recompute
rec._write(values)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 565, in new_api
result = method(self._model, cr, uid, self.ids, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/models.py", line 3898, in _write
cr.execute(query, params + (sub_ids,))
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 158, in wrapper
return f(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 234, in execute
res = self._obj.execute(query, params)
ValueError: "duplicate key value violates unique constraint "account_invoice_number_uniq"
DETAIL: Key (number, company_id, journal_id, type)=(/, 1, 1, out_invoice) already exists.
" while evaluating
u'action_move_create()'
