Thanks a lot for reporting this bug and contributing to OpenERP. Unfortunately the OpenERP Web Client project is not going to be developed further after the 6.0 series. As of 6.1 a newer and better web frontend known as the OpenERP Web project[1] will be available. Our R&D developers normally work in Launchpad to fix bugs for the next release, but there will be no next release for the current OpenERP Web Client. As our resources are limited, all further R&D efforts from the Web team are dedicated to finish the new 6.1 OpenERP Web project[1]. This bug will be closed as "Won't Fix" to show that R&D won't be able to work on it.
Bugs affecting customers in production of course continue to be handled via the OpenERP Enterprise (OPW) maintenance service, and this is the recommended way to have them corrected directly in the 6.0 LTS stable branch. You can find more details about all of this in the FAQ of our Bug Management Policy documentation[2]. If you are interested, you should soon be able to beta-test the new OpenERP Web 6.1 (this will be announced on OpenERP Community channels). Thank you for your contributions and for your understanding! [1] https://launchpad.net/openerp-web [2] http://bit.ly/openerp-bugs-faq (FAQ #4) ** Changed in: openobject-client-web Status: Triaged => Won't Fix -- You received this bug notification because you are a member of C2C OERPScenario, which is subscribed to the OpenERP Project Group. https://bugs.launchpad.net/bugs/742314 Title: [5.0.16] a class that defines __slots__ without defining __getstate__ cannot be pickled Status in OpenERP Web Client: Won't Fix Bug description: Hi, I attempted to install OpenERP 5.0.16 (as per the source from the tarballs) on a fresh install of Ubuntu 10.04 LTS The installation proceeds as normal, for both server and web client, however, after the creation of the datrabase (and continueing to install the base data), this error occurs after filling in the company information. a class that defines __slots__ without defining __getstate__ cannot be pickled Full stack trace: File "/usr/local/lib/python2.6/dist-packages/CherryPy-3.2.0-py2.6.egg/cherrypy/_cprequest.py", line 645, in respond response.body = self.handler() File "/usr/local/lib/python2.6/dist-packages/CherryPy-3.2.0-py2.6.egg/cherrypy/lib/encoding.py", line 188, in __call__ self.body = self.oldhandler(*args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/CherryPy-3.2.0-py2.6.egg/cherrypy/_cpdispatch.py", line 29, in __call__ return self.callable(*self.args, **self.kwargs) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/controllers/base.py", line 130, in wrapper return fn(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/tools/expose.py", line 211, in func_wrapper res = func(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/tools/utils.py", line 149, in func_wrapper return func(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/tools/utils.py", line 166, in func_wrapper return func(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/controllers/wizard.py", line 253, in action return self.create(params, tg_errors=tg_errors) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/controllers/base.py", line 130, in wrapper return fn(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/tools/expose.py", line 211, in func_wrapper res = func(*args, **kw) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/controllers/wizard.py", line 169, in create return self.execute(params) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/controllers/wizard.py", line 85, in execute res = rpc.session.execute('wizard', 'execute', wiz_id, datas, state, ctx) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/rpc.py", line 351, in execute return self.gateway.execute(obj, method, *args) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/rpc.py", line 153, in execute return self.__execute(obj, method, args) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/rpc.py", line 142, in __execute raise common.error(_('Application Error!'), str(e)) File "/usr/local/lib/python2.6/dist-packages/openerp_web-5.0.16-py2.6.egg/openerp/common.py", line 72, in error raise TinyError(message=msg, title=title or _("Error")) TinyError: a class that defines __slots__ without defining __getstate__ cannot be pickled This error prevents me from finishing the installation. The current Python packages installed `pip freeze` Babel==0.9.6 Beaker==1.5.4 CherryPy==3.2.0 FormEncode==1.2.3dev GnuPGInterface==0.3.2 Landscape-Client==1.5.0 Mako==0.2.5 PAM==0.4.2 PIL==1.1.7 PyChart==1.39 PyYAML==3.09 Twisted-Core==10.0.0 command-not-found==0.1 distribute==0.6.10 httplib2==0.6.0 launchpadlib==1.6.0 lazr.restfulclient==0.9.11 lazr.uri==1.0.2 lxml==2.2.4 oauth==1.0a openerp-server==5.0.16 openerp-web==5.0.16 pexpect==2.3 psycopg2==2.0.13 pyOpenSSL==0.10 pycurl==7.19.0 pydot==1.0.2 pyparsing==1.5.2 pyserial==2.3 python-apt==0.7.94.2ubuntu6.2 python-dateutil==1.4.1 pytz==2010b reportlab==2.4 simplejson==2.0.9 smart==1.2 ufw==0.30pre1-0ubuntu2 vobject==0.8.1c wadllib==1.1.4 wsgiref==0.1.2 zope.interface==3.5.3 upon slightly modifying the location where the error was thrown to output locals(), I got this info (might not be much, but might help) { 'obj': 'wizard', 'self': <openerp.rpc.NETRPCGateway object at 0xad9f10c>, 'args': (6, { 'form': { 'profile': 51, 'city': 'Gerompont', 'street2': False, 'phone': '(+32).81.81.37.00', 'street': 'Chaussee de Namur 40', 'rml_header1': 'Free Business Solutions', 'logo': <cherrypy._cpreqbody.Part object at 0xae6078c>, 'rml_footer1': 'Web: http://tiny.be - Tel: (+32).81.81.37.00 - Bank: CPH 126-2013269-07', 'rml_footer2': 'IBAN: BE74 1262 0132 6907 - SWIFT: GKCCBEBB - VAT: BE0477.472.701', 'name': 'Tiny sprl', 'zip': '1367', 'currency': 1, 'country_id': 20, 'state_id': False, 'email': False}, 'context': {} }, u'update', { 'lang': u'en_US', 'client': 'web', 'tz': False }), 'auth': True, 'e': TypeError('a class that defines __slots__ without defining __getstate__ cannot be pickled',), 'method': 'execute' } To manage notifications about this bug go to: https://bugs.launchpad.net/openobject-client-web/+bug/742314/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~c2c-oerpscenario Post to : [email protected] Unsubscribe : https://launchpad.net/~c2c-oerpscenario More help : https://help.launchpad.net/ListHelp
