Odoo 8 version, how to create kit/set in bill of material on manufacturing module ?

Hello All,
i'm new to odoo and i have created my first module
i'm trying to create a workflow that sends an outlook email when the workflow status changes and , i need to know how can i get this task done
Thanks,

Odoo Server Error
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 113, 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 944, in call_kw
    return self._call_kw(model, method, args, kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/web/controllers/main.py", line 936, in _call_kw
    return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 54, in default_get
    res.get('model'), res.get('res_id'), context=context
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 104, in onchange_template_id
    values = self.generate_email_for_composer_batch(cr, uid, template_id, [res_id], context=context)[res_id]
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 168, in generate_email_for_composer_batch
    template_values = self.pool.get('email.template').generate_email_batch(cr, uid, template_id, res_ids, fields=fields, context=ctx)
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/email_template.py", line 514, in generate_email_batch
    result, format = self.pool['report'].get_pdf(cr, uid, [res_id], report_service, context=ctx), 'pdf'
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 274, in get_pdf
    paperformat, specific_paperformat_args, save_in_attachment
  File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 241, in wrapper
    return old_api(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 447, in _run_wkhtmltopdf
    wkhtmltopdf = [_get_wkhtmltopdf_bin()] + command_args + local_command_args
  File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 54, in _get_wkhtmltopdf_bin
    raise IOError
IOError

On updating the Product Quantity, Why the Quantity as well as Product on hand still is ZERO? What are the Counter-Part Location Properties?

Counter-Part Locations Properties
Procurement Location:Virtual Locations/Procurements
Production Location:Virtual Locations/Production
Inventory Location:Virtual Locations/Inventory loss

Are these virtual locations supposed to be there?

Whats the right way to configure Warehouse Locations and Warehouses for a Group of companies (4 Companies)under one Parent Company?

how to subtotal debit , creid by date or by peroid?

I am trying on setting up an Odoo instance with ERPOnline. Could anyone advise how I can run the instance under my own domain name? I don't like the name like *.erponline.vn :)

in the odoo awesome timesheet app, i want to put the status of the tasks so that at the end of the i can see the completed tasks, progress tasks.

https://www.odoo.com/page/timesheet-mobile-app

please guide me if this is possible

Hi everyone!

I noticed that at the end of the view for Leave Request (example) there is a "Messages and communication history" box.

Below the code:

I want to create a new custom module that whenever the button "Save" is clicked (the leave request is saved), it will add a message in 'oe_chatter' (chatterbox) saying that "New leave request has been created" (attached is the example message)

Kindly let me know if you have an idea. Thanks in advance! :)

In my sales order invoice template I get only one variant attribute of a product.I want to print all variants of a product in my    invoice template.I  tried this below code in report_invoice_document

<t t-set="itr" t-value="0"/> 
      <tr t-foreach="o.invoice_line_ids" t-as="l">
             <t t-set="itr" t-value="itr+1"/>
             <td><t t-esc="itr"/></td>
             <td><span t-field="l.name"/>||<span t-field="l.product_id.product_variant_ids"/>
                    <span t-field="l.product_id.is_product_variant"/>||<span t-field="l.product_id.attribute_line_ids"/>||
                    <span t-field="l.product_id.attribute_value_ids"/></td>

[456] pants (Blue, Small)||product.product(2,)True||product.attribute.line(10, 11)||product.attribute.value(1, 4)