On 2018-06-25 00:10, 'Hendrik Brandes' via tryton-dev wrote:
> Am Samstag, 23. Juni 2018 23:55:05 UTC+2 schrieb Cédric Krier:
> > On 2018-06-23 09:31, 'Hendrik Brandes' via tryton-dev wrote:
> > > I tried to migrate an existing tryton installation and get the following
> > > error:
> > >
> > > AssertionError: <class 'trytond.pool.sale.line'>.margin not callable
> >
> > What is the traceback?
>
> I started the trytond-admin command with parameter --all and finally got the
> following traceback:
>
> Traceback (most recent call last):
> File "/opt/projekte/git/tryton2018/EBBTryton2018/bin/trytond-admin", line
> 21, in <module>
> admin.run(options)
> File "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/admin.py", line
> 54, in run
> activatedeps=options.activatedeps)
> File "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/pool.py", line
> 162, in init
> lang=lang, activatedeps=activatedeps)
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/__init__.py",
> line 406, in load_modules
> _load_modules(update)
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/__init__.py",
> line 376, in _load_modules
> load_module_graph(graph, pool, update, lang)
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/__init__.py",
> line 165, in load_module_graph
> pool.setup(classes)
> File "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/pool.py", line
> 236, in setup
> cls.__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/sale_margin/sale.py",
> line 109, in __setup__
> super(SaleLine, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/sale_price_list/sale.py",
> line 49, in __setup__
> super(SaleLine, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/sale_discount/sale.py",
> line 56, in __setup__
> super(SaleLine, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/modules/sale/sale.py",
> line 1120, in __setup__
> super(SaleLine, cls).__setup__()
> File "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/model/order.py",
> line 15, in __setup__
> super(SequenceOrderedMixin, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/model/modelsql.py", line
> 164, in __setup__
> super(ModelSQL, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/model/modelstorage.py",
> line 59, in __setup__
> super(ModelStorage, cls).__setup__()
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/model/modelview.py", line
> 194, in __setup__
> setup_field(name, field, attribute)
> File
> "/opt/projekte/git/tryton2018/EBBTryton2018/trytond/model/modelview.py", line
> 175, in setup_field
> "%s.%s not callable" % (cls, meth_name)
> AssertionError: <class 'trytond.pool.sale.line'>.margin not callable
This looks like you have defined 'margin' in the methods argument of
fields.depends. Something like: @fields.depends(methods=['margin'])
But margin is a field not a method, so it should be:
@fields.depends('margin')
--
Cédric Krier - B2CK SPRL
Email/Jabber: cedric.kr...@b2ck.com
Tel: +32 472 54 46 59
Website: http://www.b2ck.com/
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