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sameer alhwety

Hello ,

I have an exception happend when click on print report menu .

this happend many times on many report , What is the issue in my reports to get exception like this ?

 

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/werkzeug/serving.py", line 177, in run_wsgi
    execute(self.server.app)
  File "/usr/lib/python2.7/dist-packages/werkzeug/serving.py", line 165, in execute
    application_iter = app(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/service/server.py", line 280, in app
    return self.app(e, s)
  File "/home/sameer/workspace/odoo/src/openerp/service/wsgi_server.py", line 216, in application
    return application_unproxied(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/service/wsgi_server.py", line 202, in application_unproxied
    result = handler(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 1214, in __call__
    return self.dispatch(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 1188, in __call__
    return self.app(environ, start_wrapped)
  File "/usr/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 579, in __call__
    return self.app(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 1188, in __call__
    return self.app(environ, start_wrapped)
  File "/usr/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 579, in __call__
    return self.app(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 1188, in __call__
    return self.app(environ, start_wrapped)
  File "/usr/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 579, in __call__
    return self.app(environ, start_response)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 1355, in dispatch
    result = ir_http._dispatch()
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_http.py", line 130, in _dispatch
    return self._handle_exception(e)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_http.py", line 100, in _handle_exception
    return request._handle_exception(exception)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 595, in _handle_exception
    return super(HttpRequest, self)._handle_exception(exception)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_http.py", line 126, in _dispatch
    result = request.dispatch()
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 613, in dispatch
    r = self._call_function(**self.params)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 282, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/home/sameer/workspace/odoo/src/openerp/service/model.py", line 113, in wrapper
    return f(dbname, *args, **kwargs)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 279, in checked_call
    return self.endpoint(*a, **kw)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 732, in __call__
    return self.method(*args, **kw)
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 375, in response_wrap
    response = f(*args, **kw)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/controllers/main.py", line 117, in report_download
    response = self.report_routes(reportname, docids=docids, converter='pdf')
  File "/home/sameer/workspace/odoo/src/openerp/http.py", line 375, in response_wrap
    response = f(*args, **kw)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/controllers/main.py", line 64, in report_routes
    pdf = report_obj.get_pdf(cr, uid, docids, reportname, data=options_data, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/models/report.py", line 168, in get_pdf
    html = self.get_html(cr, uid, ids, report_name, data=data, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/models/report.py", line 143, in get_html
    return particularreport_obj.render_html(cr, uid, ids, data=data, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/models/abstract_report.py", line 64, in render_html
    return self.pool['report'].render(cr, uid, [], self._template, docargs, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/report/models/report.py", line 129, in render
    return view_obj.render(cr, uid, template, values, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_ui_view.py", line 1007, in render
    return self.pool[engine].render(cr, uid, id_or_xml_id, qcontext, loader=loader, context=context)
  File "/home/sameer/workspace/odoo/src/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 247, in render
    return self.render_node(self.get_template(id_or_xml_id, qwebcontext), qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 284, in render_node
    result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 282, in render_node
    result = self._render_tag[t_render](self, element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 403, in render_tag_call
    d[0] = self.render_element(element, template_attributes, generated_attributes, d)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 284, in render_node
    result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 282, in render_node
    result = self._render_tag[t_render](self, element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 393, in render_tag_foreach
    ru.append(self.render_element(element, template_attributes, generated_attributes, copy_qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 284, in render_node
    result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 284, in render_node
    result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 282, in render_node
    result = self._render_tag[t_render](self, element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 393, in render_tag_foreach
    ru.append(self.render_element(element, template_attributes, generated_attributes, copy_qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 284, in render_node
    result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 310, in render_element
    raise_qweb_exception(message="Could not render element %r" % element.tag, node=element, template=template)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 305, in render_element
    g_inner.append(self.render_node(current_node, qwebcontext))
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 282, in render_node
    result = self._render_tag[t_render](self, element, template_attributes, generated_attributes, qwebcontext)
  File "/home/sameer/.local/share/Odoo/addons/8.0/base/ir/ir_qweb.py", line 447, in render_tag_field
    record, field_name = template_attributes["field"].rsplit('.', 1)
QWebException: need more than 1 value to unpack

Thanks

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Yenthe Van Ginneken (Mainframe Monkey)

Please post back the errors from the logfile or your terminal ;) We can't see what is wrong now..

Yenthe Van Ginneken (Mainframe Monkey)

Could you also add your report code please? Is this a custom report or a default one?

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Andreas Tolstov
Best Answer

What's because some of your t-field directives dont have “smart” record as a parameter (variable with dot).

As a result you getting error in rsplit in base/ir/ir_qweb.py:447.

For "normal" var's you must use t-raw or t-esc directives.

From documantation:

The t-field directive can only be used when performing field access (a.b) on a “smart” record (result of the browse method). It is able to automatically format based on field type, and is integrated in the website’s rich text edition.

Hope this helps.

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